3881323835

素因数分解:

$5^1\times {\mathrm{41}}^1\times {\mathrm{43}}^1\times {\mathrm{127}}^1\times {\mathrm{3467}}^1$

素因数の和:3683

約数の個数: 32

約数和(自身を含む): 4922007552

約数和(自身を除く): 1040683717

約数列:

[1, 5, 41, 43, 127, 205, 215, 635, 1763, 3467, 5207, 5461, 8815, 17335, 26035, 27305, 142147, 149081, 223901, 440309, 710735, 745405, 1119505, 2201545, 6112321, 18052669, 18933287, 30561605, 90263345, 94666435, 776264767, 3881323835]

約数ペア:

[(1, 3881323835), (5, 776264767), (41, 94666435), (43, 90263345), (127, 30561605), (205, 18933287), (215, 18052669), (635, 6112321), (1763, 2201545), (3467, 1119505), (5207, 745405), (5461, 710735), (8815, 440309), (17335, 223901), (26035, 149081), (27305, 142147)]