23404329

素因数分解:

$3^3\times {\mathrm{13}}^1\times {\mathrm{131}}^1\times {\mathrm{509}}^1$

素因数の和:662

約数の個数: 32

約数和(自身を含む): 37699200

約数和(自身を除く): 14294871

約数列:

[1, 3, 9, 13, 27, 39, 117, 131, 351, 393, 509, 1179, 1527, 1703, 3537, 4581, 5109, 6617, 13743, 15327, 19851, 45981, 59553, 66679, 178659, 200037, 600111, 866827, 1800333, 2600481, 7801443, 23404329]

約数ペア:

[(1, 23404329), (3, 7801443), (9, 2600481), (13, 1800333), (27, 866827), (39, 600111), (117, 200037), (131, 178659), (351, 66679), (393, 59553), (509, 45981), (1179, 19851), (1527, 15327), (1703, 13743), (3537, 6617), (4581, 5109)]