184158849

素因数分解:

$3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{401}}^1\times {\mathrm{1151}}^1$

素因数の和:1581

約数の個数: 32

約数和(自身を含む): 296386560

約数和(自身を除く): 112227711

約数列:

[1, 3, 7, 19, 21, 57, 133, 399, 401, 1151, 1203, 2807, 3453, 7619, 8057, 8421, 21869, 22857, 24171, 53333, 65607, 153083, 159999, 459249, 461551, 1384653, 3230857, 8769469, 9692571, 26308407, 61386283, 184158849]

約数ペア:

[(1, 184158849), (3, 61386283), (7, 26308407), (19, 9692571), (21, 8769469), (57, 3230857), (133, 1384653), (399, 461551), (401, 459249), (1151, 159999), (1203, 153083), (2807, 65607), (3453, 53333), (7619, 24171), (8057, 22857), (8421, 21869)]