17314545

素因数分解:

$3^1\times 5^1\times {\mathrm{61}}^1\times {\mathrm{127}}^1\times {\mathrm{149}}^1$

素因数の和:345

約数の個数: 32

約数和(自身を含む): 28569600

約数和(自身を除く): 11255055

約数列:

[1, 3, 5, 15, 61, 127, 149, 183, 305, 381, 447, 635, 745, 915, 1905, 2235, 7747, 9089, 18923, 23241, 27267, 38735, 45445, 56769, 94615, 116205, 136335, 283845, 1154303, 3462909, 5771515, 17314545]

約数ペア:

[(1, 17314545), (3, 5771515), (5, 3462909), (15, 1154303), (61, 283845), (127, 136335), (149, 116205), (183, 94615), (305, 56769), (381, 45445), (447, 38735), (635, 27267), (745, 23241), (915, 18923), (1905, 9089), (2235, 7747)]