433383915

素因数分解:

$3^1\times 5^1\times {\mathrm{53}}^1\times {\mathrm{347}}^1\times {\mathrm{1571}}^1$

素因数の和:1979

約数の個数: 32

約数和(自身を含む): 708984576

約数和(自身を除く): 275600661

約数列:

[1, 3, 5, 15, 53, 159, 265, 347, 795, 1041, 1571, 1735, 4713, 5205, 7855, 18391, 23565, 55173, 83263, 91955, 249789, 275865, 416315, 545137, 1248945, 1635411, 2725685, 8177055, 28892261, 86676783, 144461305, 433383915]

約数ペア:

[(1, 433383915), (3, 144461305), (5, 86676783), (15, 28892261), (53, 8177055), (159, 2725685), (265, 1635411), (347, 1248945), (795, 545137), (1041, 416315), (1571, 275865), (1735, 249789), (4713, 91955), (5205, 83263), (7855, 55173), (18391, 23565)]