15670157139

素因数分解:

$3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{173}}^1\times {\mathrm{110597}}^1$

素因数の和:110796

約数の個数: 48

約数和(自身を含む): 28019339712

約数和(自身を除く): 12349182573

約数列:

[1, 3, 7, 9, 13, 21, 39, 63, 91, 117, 173, 273, 519, 819, 1211, 1557, 2249, 3633, 6747, 10899, 15743, 20241, 47229, 110597, 141687, 331791, 774179, 995373, 1437761, 2322537, 4313283, 6967611, 10064327, 12939849, 19133281, 30192981, 57399843, 90578943, 133932967, 172199529, 248732653, 401798901, 746197959, 1205396703, 1741128571, 2238593877, 5223385713, 15670157139]

約数ペア:

[(1, 15670157139), (3, 5223385713), (7, 2238593877), (9, 1741128571), (13, 1205396703), (21, 746197959), (39, 401798901), (63, 248732653), (91, 172199529), (117, 133932967), (173, 90578943), (273, 57399843), (519, 30192981), (819, 19133281), (1211, 12939849), (1557, 10064327), (2249, 6967611), (3633, 4313283), (6747, 2322537), (10899, 1437761), (15743, 995373), (20241, 774179), (47229, 331791), (110597, 141687)]