291270078891

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{10831}}^1\times {\mathrm{271639}}^1$

素因数の和:282487

約数の個数: 24

約数和(自身を含む): 459015098880

約数和(自身を除く): 167745019989

約数列:

[1, 3, 9, 11, 33, 99, 10831, 32493, 97479, 119141, 271639, 357423, 814917, 1072269, 2444751, 2988029, 8964087, 26892261, 2942122009, 8826366027, 26479098081, 32363342099, 97090026297, 291270078891]

約数ペア:

[(1, 291270078891), (3, 97090026297), (9, 32363342099), (11, 26479098081), (33, 8826366027), (99, 2942122009), (10831, 26892261), (32493, 8964087), (97479, 2988029), (119141, 2444751), (271639, 1072269), (357423, 814917)]