20160419859

素因数分解:

$3^3\times {\mathrm{167}}^1\times {\mathrm{373}}^1\times {\mathrm{11987}}^1$

素因数の和:12536

約数の個数: 32

約数和(自身を含む): 30129200640

約数和(自身を除く): 9968780781

約数列:

[1, 3, 9, 27, 167, 373, 501, 1119, 1503, 3357, 4509, 10071, 11987, 35961, 62291, 107883, 186873, 323649, 560619, 1681857, 2001829, 4471151, 6005487, 13413453, 18016461, 40240359, 54049383, 120721077, 746682217, 2240046651, 6720139953, 20160419859]

約数ペア:

[(1, 20160419859), (3, 6720139953), (9, 2240046651), (27, 746682217), (167, 120721077), (373, 54049383), (501, 40240359), (1119, 18016461), (1503, 13413453), (3357, 6005487), (4509, 4471151), (10071, 2001829), (11987, 1681857), (35961, 560619), (62291, 323649), (107883, 186873)]