372280935

素因数分解:

$3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{563}}^1\times {\mathrm{3391}}^1$

素因数の和:3975

約数の個数: 32

約数和(自身を含む): 642797568

約数和(自身を除く): 270516633

約数列:

[1, 3, 5, 13, 15, 39, 65, 195, 563, 1689, 2815, 3391, 7319, 8445, 10173, 16955, 21957, 36595, 44083, 50865, 109785, 132249, 220415, 661245, 1909133, 5727399, 9545665, 24818729, 28636995, 74456187, 124093645, 372280935]

約数ペア:

[(1, 372280935), (3, 124093645), (5, 74456187), (13, 28636995), (15, 24818729), (39, 9545665), (65, 5727399), (195, 1909133), (563, 661245), (1689, 220415), (2815, 132249), (3391, 109785), (7319, 50865), (8445, 44083), (10173, 36595), (16955, 21957)]