78854451

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{113}}^1\times {\mathrm{617}}^1$

素因数の和:775

約数の個数: 32

約数和(自身を含む): 118359360

約数和(自身を除く): 39504909

約数列:

[1, 3, 13, 29, 39, 87, 113, 339, 377, 617, 1131, 1469, 1851, 3277, 4407, 8021, 9831, 17893, 24063, 42601, 53679, 69721, 127803, 209163, 232609, 697827, 906373, 2021909, 2719119, 6065727, 26284817, 78854451]

約数ペア:

[(1, 78854451), (3, 26284817), (13, 6065727), (29, 2719119), (39, 2021909), (87, 906373), (113, 697827), (339, 232609), (377, 209163), (617, 127803), (1131, 69721), (1469, 53679), (1851, 42601), (3277, 24063), (4407, 17893), (8021, 9831)]