61725045

素因数分解:

$3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{242059}}^1$

素因数の和:242084

約数の個数: 16

約数和(自身を含む): 104569920

約数和(自身を除く): 42844875

約数列:

[1, 3, 5, 15, 17, 51, 85, 255, 242059, 726177, 1210295, 3630885, 4115003, 12345009, 20575015, 61725045]

約数ペア:

[(1, 61725045), (3, 20575015), (5, 12345009), (15, 4115003), (17, 3630885), (51, 1210295), (85, 726177), (255, 242059)]