27079425

素因数分解:

$3^2\times 5^2\times {\mathrm{61}}^1\times {\mathrm{1973}}^1$

素因数の和:2050

約数の個数: 36

約数和(自身を含む): 49322364

約数和(自身を除く): 22242939

約数列:

[1, 3, 5, 9, 15, 25, 45, 61, 75, 183, 225, 305, 549, 915, 1525, 1973, 2745, 4575, 5919, 9865, 13725, 17757, 29595, 49325, 88785, 120353, 147975, 361059, 443925, 601765, 1083177, 1805295, 3008825, 5415885, 9026475, 27079425]

約数ペア:

[(1, 27079425), (3, 9026475), (5, 5415885), (9, 3008825), (15, 1805295), (25, 1083177), (45, 601765), (61, 443925), (75, 361059), (183, 147975), (225, 120353), (305, 88785), (549, 49325), (915, 29595), (1525, 17757), (1973, 13725), (2745, 9865), (4575, 5919)]