1245615627

素因数分解:

$3^1\times {\mathrm{29}}^1\times {\mathrm{2539}}^1\times {\mathrm{5639}}^1$

素因数の和:8210

約数の個数: 16

約数和(自身を含む): 1719072000

約数和(自身を除く): 473456373

約数列:

[1, 3, 29, 87, 2539, 5639, 7617, 16917, 73631, 163531, 220893, 490593, 14317421, 42952263, 415205209, 1245615627]

約数ペア:

[(1, 1245615627), (3, 415205209), (29, 42952263), (87, 14317421), (2539, 490593), (5639, 220893), (7617, 163531), (16917, 73631)]