71595909

素因数分解:

$3^2\times 7^2\times {\mathrm{11}}^1\times {\mathrm{14759}}^1$

素因数の和:14790

約数の個数: 36

約数和(自身を含む): 131245920

約数和(自身を除く): 59650011

約数列:

[1, 3, 7, 9, 11, 21, 33, 49, 63, 77, 99, 147, 231, 441, 539, 693, 1617, 4851, 14759, 44277, 103313, 132831, 162349, 309939, 487047, 723191, 929817, 1136443, 1461141, 2169573, 3409329, 6508719, 7955101, 10227987, 23865303, 71595909]

約数ペア:

[(1, 71595909), (3, 23865303), (7, 10227987), (9, 7955101), (11, 6508719), (21, 3409329), (33, 2169573), (49, 1461141), (63, 1136443), (77, 929817), (99, 723191), (147, 487047), (231, 309939), (441, 162349), (539, 132831), (693, 103313), (1617, 44277), (4851, 14759)]