31730673

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{433}}^1\times {\mathrm{1879}}^1$

素因数の和:2328

約数の個数: 16

約数和(自身を含む): 45691520

約数和(自身を除く): 13960847

約数列:

[1, 3, 13, 39, 433, 1299, 1879, 5629, 5637, 16887, 24427, 73281, 813607, 2440821, 10576891, 31730673]

約数ペア:

[(1, 31730673), (3, 10576891), (13, 2440821), (39, 813607), (433, 73281), (1299, 24427), (1879, 16887), (5629, 5637)]