57919407

素因数分解:

$3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{4003}}^1$

素因数の和:4079

約数の個数: 32

約数和(自身を含む): 96864768

約数和(自身を除く): 38945361

約数列:

[1, 3, 7, 13, 21, 39, 53, 91, 159, 273, 371, 689, 1113, 2067, 4003, 4823, 12009, 14469, 28021, 52039, 84063, 156117, 212159, 364273, 636477, 1092819, 1485113, 2758067, 4455339, 8274201, 19306469, 57919407]

約数ペア:

[(1, 57919407), (3, 19306469), (7, 8274201), (13, 4455339), (21, 2758067), (39, 1485113), (53, 1092819), (91, 636477), (159, 364273), (273, 212159), (371, 156117), (689, 84063), (1113, 52039), (2067, 28021), (4003, 14469), (4823, 12009)]