26946657

素因数分解:

$3^2\times {\mathrm{31}}^1\times {\mathrm{59}}^1\times {\mathrm{1637}}^1$

素因数の和:1733

約数の個数: 24

約数和(自身を含む): 40884480

約数和(自身を除く): 13937823

約数列:

[1, 3, 9, 31, 59, 93, 177, 279, 531, 1637, 1829, 4911, 5487, 14733, 16461, 50747, 96583, 152241, 289749, 456723, 869247, 2994073, 8982219, 26946657]

約数ペア:

[(1, 26946657), (3, 8982219), (9, 2994073), (31, 869247), (59, 456723), (93, 289749), (177, 152241), (279, 96583), (531, 50747), (1637, 16461), (1829, 14733), (4911, 5487)]