27593241

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{109}}^1\times {\mathrm{6491}}^1$

素因数の和:6616

約数の個数: 16

約数和(自身を含む): 39990720

約数和(自身を除く): 12397479

約数列:

[1, 3, 13, 39, 109, 327, 1417, 4251, 6491, 19473, 84383, 253149, 707519, 2122557, 9197747, 27593241]

約数ペア:

[(1, 27593241), (3, 9197747), (13, 2122557), (39, 707519), (109, 253149), (327, 84383), (1417, 19473), (4251, 6491)]