1153202427

素因数分解:

$3^5\times {\mathrm{13}}^2\times {\mathrm{28081}}^1$

素因数の和:28122

約数の個数: 36

約数和(自身を含む): 1870598184

約数和(自身を除く): 717395757

約数列:

[1, 3, 9, 13, 27, 39, 81, 117, 169, 243, 351, 507, 1053, 1521, 3159, 4563, 13689, 28081, 41067, 84243, 252729, 365053, 758187, 1095159, 2274561, 3285477, 4745689, 6823683, 9856431, 14237067, 29569293, 42711201, 88707879, 128133603, 384400809, 1153202427]

約数ペア:

[(1, 1153202427), (3, 384400809), (9, 128133603), (13, 88707879), (27, 42711201), (39, 29569293), (81, 14237067), (117, 9856431), (169, 6823683), (243, 4745689), (351, 3285477), (507, 2274561), (1053, 1095159), (1521, 758187), (3159, 365053), (4563, 252729), (13689, 84243), (28081, 41067)]