4261785

素因数分解:

$3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{1123}}^1$

素因数の和:1165

約数の個数: 32

約数和(自身を含む): 7769088

約数和(自身を除く): 3507303

約数列:

[1, 3, 5, 11, 15, 23, 33, 55, 69, 115, 165, 253, 345, 759, 1123, 1265, 3369, 3795, 5615, 12353, 16845, 25829, 37059, 61765, 77487, 129145, 185295, 284119, 387435, 852357, 1420595, 4261785]

約数ペア:

[(1, 4261785), (3, 1420595), (5, 852357), (11, 387435), (15, 284119), (23, 185295), (33, 129145), (55, 77487), (69, 61765), (115, 37059), (165, 25829), (253, 16845), (345, 12353), (759, 5615), (1123, 3795), (1265, 3369)]