69706845

素因数分解:

$3^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{39719}}^1$

素因数の和:39746

約数の個数: 32

約数和(自身を含む): 133459200

約数和(自身を除く): 63752355

約数列:

[1, 3, 5, 9, 13, 15, 27, 39, 45, 65, 117, 135, 195, 351, 585, 1755, 39719, 119157, 198595, 357471, 516347, 595785, 1072413, 1549041, 1787355, 2581735, 4647123, 5362065, 7745205, 13941369, 23235615, 69706845]

約数ペア:

[(1, 69706845), (3, 23235615), (5, 13941369), (9, 7745205), (13, 5362065), (15, 4647123), (27, 2581735), (39, 1787355), (45, 1549041), (65, 1072413), (117, 595785), (135, 516347), (195, 357471), (351, 198595), (585, 119157), (1755, 39719)]