159049917

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{1359401}}^1$

素因数の和:1359420

約数の個数: 12

約数和(自身を含む): 247411164

約数和(自身を除く): 88361247

約数列:

[1, 3, 9, 13, 39, 117, 1359401, 4078203, 12234609, 17672213, 53016639, 159049917]

約数ペア:

[(1, 159049917), (3, 53016639), (9, 17672213), (13, 12234609), (39, 4078203), (117, 1359401)]