21849500679

素因数分解:

$3^1\times {\mathrm{1787}}^1\times {\mathrm{1951}}^1\times {\mathrm{2089}}^1$

素因数の和:5830

約数の個数: 16

約数和(自身を含む): 29177871360

約数和(自身を除く): 7328370681

約数列:

[1, 3, 1787, 1951, 2089, 5361, 5853, 6267, 3486437, 3733043, 4075639, 10459311, 11199129, 12226917, 7283166893, 21849500679]

約数ペア:

[(1, 21849500679), (3, 7283166893), (1787, 12226917), (1951, 11199129), (2089, 10459311), (5361, 4075639), (5853, 3733043), (6267, 3486437)]