38980845

素因数分解:

$3^5\times 5^1\times {\mathrm{32083}}^1$

素因数の和:32103

約数の個数: 24

約数和(自身を含む): 70071456

約数和(自身を除く): 31090611

約数列:

[1, 3, 5, 9, 15, 27, 45, 81, 135, 243, 405, 1215, 32083, 96249, 160415, 288747, 481245, 866241, 1443735, 2598723, 4331205, 7796169, 12993615, 38980845]

約数ペア:

[(1, 38980845), (3, 12993615), (5, 7796169), (9, 4331205), (15, 2598723), (27, 1443735), (45, 866241), (81, 481245), (135, 288747), (243, 160415), (405, 96249), (1215, 32083)]