13302255

素因数分解:

$3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{28607}}^1$

素因数の和:28646

約数の個数: 16

約数和(自身を含む): 21970944

約数和(自身を除く): 8668689

約数列:

[1, 3, 5, 15, 31, 93, 155, 465, 28607, 85821, 143035, 429105, 886817, 2660451, 4434085, 13302255]

約数ペア:

[(1, 13302255), (3, 4434085), (5, 2660451), (15, 886817), (31, 429105), (93, 143035), (155, 85821), (465, 28607)]