74921145

素因数分解:

$3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{9371}}^1$

素因数の和:9433

約数の個数: 32

約数和(自身を含む): 132257664

約数和(自身を除く): 57336519

約数列:

[1, 3, 5, 13, 15, 39, 41, 65, 123, 195, 205, 533, 615, 1599, 2665, 7995, 9371, 28113, 46855, 121823, 140565, 365469, 384211, 609115, 1152633, 1827345, 1921055, 4994743, 5763165, 14984229, 24973715, 74921145]

約数ペア:

[(1, 74921145), (3, 24973715), (5, 14984229), (13, 5763165), (15, 4994743), (39, 1921055), (41, 1827345), (65, 1152633), (123, 609115), (195, 384211), (205, 365469), (533, 140565), (615, 121823), (1599, 46855), (2665, 28113), (7995, 9371)]