2912509629

素因数分解:

$3^4\times {\mathrm{101}}^1\times {\mathrm{577}}^1\times {\mathrm{617}}^1$

素因数の和:1307

約数の個数: 40

約数和(自身を含む): 4408611768

約数和(自身を除く): 1496102139

約数列:

[1, 3, 9, 27, 81, 101, 303, 577, 617, 909, 1731, 1851, 2727, 5193, 5553, 8181, 15579, 16659, 46737, 49977, 58277, 62317, 174831, 186951, 356009, 524493, 560853, 1068027, 1573479, 1682559, 3204081, 4720437, 5047677, 9612243, 28836729, 35956909, 107870727, 323612181, 970836543, 2912509629]

約数ペア:

[(1, 2912509629), (3, 970836543), (9, 323612181), (27, 107870727), (81, 35956909), (101, 28836729), (303, 9612243), (577, 5047677), (617, 4720437), (909, 3204081), (1731, 1682559), (1851, 1573479), (2727, 1068027), (5193, 560853), (5553, 524493), (8181, 356009), (15579, 186951), (16659, 174831), (46737, 62317), (49977, 58277)]