117559998

素因数分解:

$2^1\times 3^8\times {\mathrm{17}}^2\times {\mathrm{31}}^1$

素因数の和:91

約数の個数: 108

約数和(自身を含む): 290033952

約数和(自身を除く): 172473954

約数列:

[1, 2, 3, 6, 9, 17, 18, 27, 31, 34, 51, 54, 62, 81, 93, 102, 153, 162, 186, 243, 279, 289, 306, 459, 486, 527, 558, 578, 729, 837, 867, 918, 1054, 1377, 1458, 1581, 1674, 1734, 2187, 2511, 2601, 2754, 3162, 4131, 4374, 4743, 5022, 5202, 6561, 7533, 7803, 8262, 8959, 9486, 12393, 13122, 14229, 15066, 15606, 17918, 22599, 23409, 24786, 26877, 28458, 37179, 42687, 45198, 46818, 53754, 67797, 70227, 74358, 80631, 85374, 111537, 128061, 135594, 140454, 161262, 203391, 210681, 223074, 241893, 256122, 384183, 406782, 421362, 483786, 632043, 725679, 768366, 1152549, 1264086, 1451358, 1896129, 2177037, 2305098, 3457647, 3792258, 4354074, 6531111, 6915294, 13062222, 19593333, 39186666, 58779999, 117559998]

約数ペア:

[(1, 117559998), (2, 58779999), (3, 39186666), (6, 19593333), (9, 13062222), (17, 6915294), (18, 6531111), (27, 4354074), (31, 3792258), (34, 3457647), (51, 2305098), (54, 2177037), (62, 1896129), (81, 1451358), (93, 1264086), (102, 1152549), (153, 768366), (162, 725679), (186, 632043), (243, 483786), (279, 421362), (289, 406782), (306, 384183), (459, 256122), (486, 241893), (527, 223074), (558, 210681), (578, 203391), (729, 161262), (837, 140454), (867, 135594), (918, 128061), (1054, 111537), (1377, 85374), (1458, 80631), (1581, 74358), (1674, 70227), (1734, 67797), (2187, 53754), (2511, 46818), (2601, 45198), (2754, 42687), (3162, 37179), (4131, 28458), (4374, 26877), (4743, 24786), (5022, 23409), (5202, 22599), (6561, 17918), (7533, 15606), (7803, 15066), (8262, 14229), (8959, 13122), (9486, 12393)]