74751873

素因数分解:

$3^1\times 7^1\times {\mathrm{17}}^2\times {\mathrm{109}}^1\times {\mathrm{113}}^1$

素因数の和:266

約数の個数: 48

約数和(自身を含む): 123192960

約数和(自身を除く): 48441087

約数列:

[1, 3, 7, 17, 21, 51, 109, 113, 119, 289, 327, 339, 357, 763, 791, 867, 1853, 1921, 2023, 2289, 2373, 5559, 5763, 6069, 12317, 12971, 13447, 31501, 32657, 36951, 38913, 40341, 86219, 94503, 97971, 209389, 220507, 228599, 258657, 628167, 661521, 685797, 1465723, 3559613, 4397169, 10678839, 24917291, 74751873]

約数ペア:

[(1, 74751873), (3, 24917291), (7, 10678839), (17, 4397169), (21, 3559613), (51, 1465723), (109, 685797), (113, 661521), (119, 628167), (289, 258657), (327, 228599), (339, 220507), (357, 209389), (763, 97971), (791, 94503), (867, 86219), (1853, 40341), (1921, 38913), (2023, 36951), (2289, 32657), (2373, 31501), (5559, 13447), (5763, 12971), (6069, 12317)]