40954473

素因数分解:

$3^2\times 7^1\times {\mathrm{650071}}^1$

素因数の和:650084

約数の個数: 12

約数和(自身を含む): 67607488

約数和(自身を除く): 26653015

約数列:

[1, 3, 7, 9, 21, 63, 650071, 1950213, 4550497, 5850639, 13651491, 40954473]

約数ペア:

[(1, 40954473), (3, 13651491), (7, 5850639), (9, 4550497), (21, 1950213), (63, 650071)]