9190215

素因数分解:

$3^2\times 5^1\times {\mathrm{331}}^1\times {\mathrm{617}}^1$

素因数の和:959

約数の個数: 24

約数和(自身を含む): 16003728

約数和(自身を除く): 6813513

約数列:

[1, 3, 5, 9, 15, 45, 331, 617, 993, 1655, 1851, 2979, 3085, 4965, 5553, 9255, 14895, 27765, 204227, 612681, 1021135, 1838043, 3063405, 9190215]

約数ペア:

[(1, 9190215), (3, 3063405), (5, 1838043), (9, 1021135), (15, 612681), (45, 204227), (331, 27765), (617, 14895), (993, 9255), (1655, 5553), (1851, 4965), (2979, 3085)]