47201505

素因数分解:

$3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{242059}}^1$

素因数の和:242080

約数の個数: 16

約数和(自身を含む): 81332160

約数和(自身を除く): 34130655

約数列:

[1, 3, 5, 13, 15, 39, 65, 195, 242059, 726177, 1210295, 3146767, 3630885, 9440301, 15733835, 47201505]

約数ペア:

[(1, 47201505), (3, 15733835), (5, 9440301), (13, 3630885), (15, 3146767), (39, 1210295), (65, 726177), (195, 242059)]