15666093993

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{61}}^1\times {\mathrm{1601}}^1\times {\mathrm{4861}}^1$

素因数の和:6537

約数の個数: 32

約数和(自身を含む): 23179837824

約数和(自身を除く): 7513743831

約数列:

[1, 3, 11, 33, 61, 183, 671, 1601, 2013, 4803, 4861, 14583, 17611, 52833, 53471, 97661, 160413, 292983, 296521, 889563, 1074271, 3222813, 3261731, 7782461, 9785193, 23347383, 85607071, 256821213, 474730121, 1424190363, 5222031331, 15666093993]

約数ペア:

[(1, 15666093993), (3, 5222031331), (11, 1424190363), (33, 474730121), (61, 256821213), (183, 85607071), (671, 23347383), (1601, 9785193), (2013, 7782461), (4803, 3261731), (4861, 3222813), (14583, 1074271), (17611, 889563), (52833, 296521), (53471, 292983), (97661, 160413)]