715730145

素因数分解:

$3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{293}}^1\times {\mathrm{12527}}^1$

素因数の和:12841

約数の個数: 32

約数和(自身を含む): 1237565952

約数和(自身を除く): 521835807

約数列:

[1, 3, 5, 13, 15, 39, 65, 195, 293, 879, 1465, 3809, 4395, 11427, 12527, 19045, 37581, 57135, 62635, 162851, 187905, 488553, 814255, 2442765, 3670411, 11011233, 18352055, 47715343, 55056165, 143146029, 238576715, 715730145]

約数ペア:

[(1, 715730145), (3, 238576715), (5, 143146029), (13, 55056165), (15, 47715343), (39, 18352055), (65, 11011233), (195, 3670411), (293, 2442765), (879, 814255), (1465, 488553), (3809, 187905), (4395, 162851), (11427, 62635), (12527, 57135), (19045, 37581)]