3831438915

素因数分解:

$3^4\times 5^1\times {\mathrm{349}}^1\times {\mathrm{27107}}^1$

素因数の和:27473

約数の個数: 40

約数和(自身を含む): 6888142800

約数和(自身を除く): 3056703885

約数列:

[1, 3, 5, 9, 15, 27, 45, 81, 135, 349, 405, 1047, 1745, 3141, 5235, 9423, 15705, 27107, 28269, 47115, 81321, 135535, 141345, 243963, 406605, 731889, 1219815, 2195667, 3659445, 9460343, 10978335, 28381029, 47301715, 85143087, 141905145, 255429261, 425715435, 766287783, 1277146305, 3831438915]

約数ペア:

[(1, 3831438915), (3, 1277146305), (5, 766287783), (9, 425715435), (15, 255429261), (27, 141905145), (45, 85143087), (81, 47301715), (135, 28381029), (349, 10978335), (405, 9460343), (1047, 3659445), (1745, 2195667), (3141, 1219815), (5235, 731889), (9423, 406605), (15705, 243963), (27107, 141345), (28269, 135535), (47115, 81321)]