15202230579

素因数分解:

$3^4\times {\mathrm{461}}^1\times {\mathrm{407119}}^1$

素因数の和:407592

約数の個数: 20

約数和(自身を含む): 22758822240

約数和(自身を除く): 7556591661

約数列:

[1, 3, 9, 27, 81, 461, 1383, 4149, 12447, 37341, 407119, 1221357, 3664071, 10992213, 32976639, 187681859, 563045577, 1689136731, 5067410193, 15202230579]

約数ペア:

[(1, 15202230579), (3, 5067410193), (9, 1689136731), (27, 563045577), (81, 187681859), (461, 32976639), (1383, 10992213), (4149, 3664071), (12447, 1221357), (37341, 407119)]