74133915

素因数分解:

$3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{467}}^1\times {\mathrm{557}}^1$

素因数の和:1051

約数の個数: 32

約数和(自身を含む): 125349120

約数和(自身を除く): 51215205

約数列:

[1, 3, 5, 15, 19, 57, 95, 285, 467, 557, 1401, 1671, 2335, 2785, 7005, 8355, 8873, 10583, 26619, 31749, 44365, 52915, 133095, 158745, 260119, 780357, 1300595, 3901785, 4942261, 14826783, 24711305, 74133915]

約数ペア:

[(1, 74133915), (3, 24711305), (5, 14826783), (15, 4942261), (19, 3901785), (57, 1300595), (95, 780357), (285, 260119), (467, 158745), (557, 133095), (1401, 52915), (1671, 44365), (2335, 31749), (2785, 26619), (7005, 10583), (8355, 8873)]