127191654

素因数分解:

$2^1\times 3^3\times {\mathrm{17}}^1\times {\mathrm{349}}^1\times {\mathrm{397}}^1$

素因数の和:774

約数の個数: 64

約数和(自身を含む): 300888000

約数和(自身を除く): 173696346

約数列:

[1, 2, 3, 6, 9, 17, 18, 27, 34, 51, 54, 102, 153, 306, 349, 397, 459, 698, 794, 918, 1047, 1191, 2094, 2382, 3141, 3573, 5933, 6282, 6749, 7146, 9423, 10719, 11866, 13498, 17799, 18846, 20247, 21438, 35598, 40494, 53397, 60741, 106794, 121482, 138553, 160191, 182223, 277106, 320382, 364446, 415659, 831318, 1246977, 2355401, 2493954, 3740931, 4710802, 7066203, 7481862, 14132406, 21198609, 42397218, 63595827, 127191654]

約数ペア:

[(1, 127191654), (2, 63595827), (3, 42397218), (6, 21198609), (9, 14132406), (17, 7481862), (18, 7066203), (27, 4710802), (34, 3740931), (51, 2493954), (54, 2355401), (102, 1246977), (153, 831318), (306, 415659), (349, 364446), (397, 320382), (459, 277106), (698, 182223), (794, 160191), (918, 138553), (1047, 121482), (1191, 106794), (2094, 60741), (2382, 53397), (3141, 40494), (3573, 35598), (5933, 21438), (6282, 20247), (6749, 18846), (7146, 17799), (9423, 13498), (10719, 11866)]