1520953362

素因数分解:

$2^1\times 3^4\times {\mathrm{9388601}}^1$

素因数の和:9388615

約数の個数: 20

約数和(自身を含む): 3408062526

約数和(自身を除く): 1887109164

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 81, 162, 9388601, 18777202, 28165803, 56331606, 84497409, 168994818, 253492227, 506984454, 760476681, 1520953362]

約数ペア:

[(1, 1520953362), (2, 760476681), (3, 506984454), (6, 253492227), (9, 168994818), (18, 84497409), (27, 56331606), (54, 28165803), (81, 18777202), (162, 9388601)]