275947236

素因数分解:

$2^2\times 3^4\times {\mathrm{851689}}^1$

素因数の和:851705

約数の個数: 30

約数和(自身を含む): 721381430

約数和(自身を除く): 445434194

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 81, 108, 162, 324, 851689, 1703378, 2555067, 3406756, 5110134, 7665201, 10220268, 15330402, 22995603, 30660804, 45991206, 68986809, 91982412, 137973618, 275947236]

約数ペア:

[(1, 275947236), (2, 137973618), (3, 91982412), (4, 68986809), (6, 45991206), (9, 30660804), (12, 22995603), (18, 15330402), (27, 10220268), (36, 7665201), (54, 5110134), (81, 3406756), (108, 2555067), (162, 1703378), (324, 851689)]