761530623

素因数分解:

$3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{1031}}^1\times {\mathrm{2069}}^1$

素因数の和:3127

約数の個数: 32

約数和(自身を含む): 1230474240

約数和(自身を除く): 468943617

約数列:

[1, 3, 7, 17, 21, 51, 119, 357, 1031, 2069, 3093, 6207, 7217, 14483, 17527, 21651, 35173, 43449, 52581, 105519, 122689, 246211, 368067, 738633, 2133139, 6399417, 14931973, 36263363, 44795919, 108790089, 253843541, 761530623]

約数ペア:

[(1, 761530623), (3, 253843541), (7, 108790089), (17, 44795919), (21, 36263363), (51, 14931973), (119, 6399417), (357, 2133139), (1031, 738633), (2069, 368067), (3093, 246211), (6207, 122689), (7217, 105519), (14483, 52581), (17527, 43449), (21651, 35173)]