24731187

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{79}}^1\times {\mathrm{349}}^1$

素因数の和:467

約数の個数: 32

約数和(自身を含む): 37632000

約数和(自身を除く): 12900813

約数列:

[1, 3, 13, 23, 39, 69, 79, 237, 299, 349, 897, 1027, 1047, 1817, 3081, 4537, 5451, 8027, 13611, 23621, 24081, 27571, 70863, 82713, 104351, 313053, 358423, 634133, 1075269, 1902399, 8243729, 24731187]

約数ペア:

[(1, 24731187), (3, 8243729), (13, 1902399), (23, 1075269), (39, 634133), (69, 358423), (79, 313053), (237, 104351), (299, 82713), (349, 70863), (897, 27571), (1027, 24081), (1047, 23621), (1817, 13611), (3081, 8027), (4537, 5451)]