15421323

素因数分解:

$3^1\times {\mathrm{67}}^1\times {\mathrm{73}}^1\times {\mathrm{1051}}^1$

素因数の和:1194

約数の個数: 16

約数和(自身を含む): 21174656

約数和(自身を除く): 5753333

約数列:

[1, 3, 67, 73, 201, 219, 1051, 3153, 4891, 14673, 70417, 76723, 211251, 230169, 5140441, 15421323]

約数ペア:

[(1, 15421323), (3, 5140441), (67, 230169), (73, 211251), (201, 76723), (219, 70417), (1051, 14673), (3153, 4891)]