90682497

素因数分解:

$3^6\times {\mathrm{19}}^1\times {\mathrm{6547}}^1$

素因数の和:6584

約数の個数: 28

約数和(自身を含む): 143139280

約数和(自身を除く): 52456783

約数列:

[1, 3, 9, 19, 27, 57, 81, 171, 243, 513, 729, 1539, 4617, 6547, 13851, 19641, 58923, 124393, 176769, 373179, 530307, 1119537, 1590921, 3358611, 4772763, 10075833, 30227499, 90682497]

約数ペア:

[(1, 90682497), (3, 30227499), (9, 10075833), (19, 4772763), (27, 3358611), (57, 1590921), (81, 1119537), (171, 530307), (243, 373179), (513, 176769), (729, 124393), (1539, 58923), (4617, 19641), (6547, 13851)]