407639232013

素因数分解:

${\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{151}}^1\times {\mathrm{643}}^1\times {\mathrm{7877}}^1$

素因数の和:8725

約数の個数: 32

約数和(自身を含む): 453443058432

約数和(自身を除く): 45803826419

約数列:

[1, 13, 41, 151, 533, 643, 1963, 6191, 7877, 8359, 26363, 80483, 97093, 102401, 322957, 342719, 1189427, 1262209, 3980813, 4198441, 5064911, 15462551, 48766507, 51750569, 65843843, 207661351, 633964591, 764801561, 2699597563, 9942420293, 31356864001, 407639232013]

約数ペア:

[(1, 407639232013), (13, 31356864001), (41, 9942420293), (151, 2699597563), (533, 764801561), (643, 633964591), (1963, 207661351), (6191, 65843843), (7877, 51750569), (8359, 48766507), (26363, 15462551), (80483, 5064911), (97093, 4198441), (102401, 3980813), (322957, 1262209), (342719, 1189427)]