492075885

素因数分解:

$3^1\times 5^1\times 7^2\times {\mathrm{631}}^1\times {\mathrm{1061}}^1$

素因数の和:1714

約数の個数: 48

約数和(自身を含む): 918179712

約数和(自身を除く): 426103827

約数列:

[1, 3, 5, 7, 15, 21, 35, 49, 105, 147, 245, 631, 735, 1061, 1893, 3155, 3183, 4417, 5305, 7427, 9465, 13251, 15915, 22085, 22281, 30919, 37135, 51989, 66255, 92757, 111405, 154595, 155967, 259945, 463785, 669491, 779835, 2008473, 3347455, 4686437, 10042365, 14059311, 23432185, 32805059, 70296555, 98415177, 164025295, 492075885]

約数ペア:

[(1, 492075885), (3, 164025295), (5, 98415177), (7, 70296555), (15, 32805059), (21, 23432185), (35, 14059311), (49, 10042365), (105, 4686437), (147, 3347455), (245, 2008473), (631, 779835), (735, 669491), (1061, 463785), (1893, 259945), (3155, 155967), (3183, 154595), (4417, 111405), (5305, 92757), (7427, 66255), (9465, 51989), (13251, 37135), (15915, 30919), (22085, 22281)]