1403234495

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{97}}^1\times {\mathrm{457}}^1\times {\mathrm{487}}^1$

素因数の和:1059

約数の個数: 32

約数和(自身を含む): 1839884928

約数和(自身を除く): 436650433

約数列:

[1, 5, 13, 65, 97, 457, 485, 487, 1261, 2285, 2435, 5941, 6305, 6331, 29705, 31655, 44329, 47239, 221645, 222559, 236195, 576277, 614107, 1112795, 2881385, 2893267, 3070535, 14466335, 21588223, 107941115, 280646899, 1403234495]

約数ペア:

[(1, 1403234495), (5, 280646899), (13, 107941115), (65, 21588223), (97, 14466335), (457, 3070535), (485, 2893267), (487, 2881385), (1261, 1112795), (2285, 614107), (2435, 576277), (5941, 236195), (6305, 222559), (6331, 221645), (29705, 47239), (31655, 44329)]