541330587

素因数分解:

$3^3\times 7^2\times {\mathrm{31}}^1\times {\mathrm{67}}^1\times {\mathrm{197}}^1$

素因数の和:318

約数の個数: 96

約数和(自身を含む): 982333440

約数和(自身を除く): 441002853

約数列:

[1, 3, 7, 9, 21, 27, 31, 49, 63, 67, 93, 147, 189, 197, 201, 217, 279, 441, 469, 591, 603, 651, 837, 1323, 1379, 1407, 1519, 1773, 1809, 1953, 2077, 3283, 4137, 4221, 4557, 5319, 5859, 6107, 6231, 9653, 9849, 12411, 12663, 13199, 13671, 14539, 18321, 18693, 28959, 29547, 37233, 39597, 41013, 42749, 43617, 54963, 56079, 86877, 88641, 92393, 101773, 118791, 128247, 130851, 164889, 260631, 277179, 299243, 305319, 356373, 384741, 392553, 409169, 646751, 831537, 897729, 915957, 1154223, 1227507, 1940253, 2494611, 2693187, 2747871, 2864183, 3682521, 5820759, 8079561, 8592549, 11047563, 17462277, 20049281, 25777647, 60147843, 77332941, 180443529, 541330587]

約数ペア:

[(1, 541330587), (3, 180443529), (7, 77332941), (9, 60147843), (21, 25777647), (27, 20049281), (31, 17462277), (49, 11047563), (63, 8592549), (67, 8079561), (93, 5820759), (147, 3682521), (189, 2864183), (197, 2747871), (201, 2693187), (217, 2494611), (279, 1940253), (441, 1227507), (469, 1154223), (591, 915957), (603, 897729), (651, 831537), (837, 646751), (1323, 409169), (1379, 392553), (1407, 384741), (1519, 356373), (1773, 305319), (1809, 299243), (1953, 277179), (2077, 260631), (3283, 164889), (4137, 130851), (4221, 128247), (4557, 118791), (5319, 101773), (5859, 92393), (6107, 88641), (6231, 86877), (9653, 56079), (9849, 54963), (12411, 43617), (12663, 42749), (13199, 41013), (13671, 39597), (14539, 37233), (18321, 29547), (18693, 28959)]