140440665

素因数分解:

$3^1\times 5^1\times {\mathrm{89}}^1\times {\mathrm{105199}}^1$

素因数の和:105296

約数の個数: 16

約数和(自身を含む): 227232000

約数和(自身を除く): 86791335

約数列:

[1, 3, 5, 15, 89, 267, 445, 1335, 105199, 315597, 525995, 1577985, 9362711, 28088133, 46813555, 140440665]

約数ペア:

[(1, 140440665), (3, 46813555), (5, 28088133), (15, 9362711), (89, 1577985), (267, 525995), (445, 315597), (1335, 105199)]