11943687

素因数分解:

$3^1\times 7^1\times {\mathrm{47}}^1\times {\mathrm{12101}}^1$

素因数の和:12158

約数の個数: 16

約数和(自身を含む): 18588672

約数和(自身を除く): 6644985

約数列:

[1, 3, 7, 21, 47, 141, 329, 987, 12101, 36303, 84707, 254121, 568747, 1706241, 3981229, 11943687]

約数ペア:

[(1, 11943687), (3, 3981229), (7, 1706241), (21, 568747), (47, 254121), (141, 84707), (329, 36303), (987, 12101)]