81011586

素因数分解:

$2^1\times 3^1\times {\mathrm{911}}^1\times {\mathrm{14821}}^1$

素因数の和:15737

約数の個数: 16

約数和(自身を含む): 162211968

約数和(自身を除く): 81200382

約数列:

[1, 2, 3, 6, 911, 1822, 2733, 5466, 14821, 29642, 44463, 88926, 13501931, 27003862, 40505793, 81011586]

約数ペア:

[(1, 81011586), (2, 40505793), (3, 27003862), (6, 13501931), (911, 88926), (1822, 44463), (2733, 29642), (5466, 14821)]