11917311

素因数分解:

$3^1\times 7^1\times {\mathrm{461}}^1\times {\mathrm{1231}}^1$

素因数の和:1702

約数の個数: 16

約数和(自身を含む): 18213888

約数和(自身を除く): 6296577

約数列:

[1, 3, 7, 21, 461, 1231, 1383, 3227, 3693, 8617, 9681, 25851, 567491, 1702473, 3972437, 11917311]

約数ペア:

[(1, 11917311), (3, 3972437), (7, 1702473), (21, 567491), (461, 25851), (1231, 9681), (1383, 8617), (3227, 3693)]