75723021

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{61}}^1\times {\mathrm{12539}}^1$

素因数の和:12617

約数の個数: 24

約数和(自身を含む): 121286880

約数和(自身を除く): 45563859

約数列:

[1, 3, 9, 11, 33, 61, 99, 183, 549, 671, 2013, 6039, 12539, 37617, 112851, 137929, 413787, 764879, 1241361, 2294637, 6883911, 8413669, 25241007, 75723021]

約数ペア:

[(1, 75723021), (3, 25241007), (9, 8413669), (11, 6883911), (33, 2294637), (61, 1241361), (99, 764879), (183, 413787), (549, 137929), (671, 112851), (2013, 37617), (6039, 12539)]