88476921

素因数分解:

$3^3\times {\mathrm{13}}^1\times {\mathrm{83}}^1\times {\mathrm{3037}}^1$

素因数の和:3142

約数の個数: 32

約数和(自身を含む): 142907520

約数和(自身を除く): 54430599

約数列:

[1, 3, 9, 13, 27, 39, 83, 117, 249, 351, 747, 1079, 2241, 3037, 3237, 9111, 9711, 27333, 29133, 39481, 81999, 118443, 252071, 355329, 756213, 1065987, 2268639, 3276923, 6805917, 9830769, 29492307, 88476921]

約数ペア:

[(1, 88476921), (3, 29492307), (9, 9830769), (13, 6805917), (27, 3276923), (39, 2268639), (83, 1065987), (117, 756213), (249, 355329), (351, 252071), (747, 118443), (1079, 81999), (2241, 39481), (3037, 29133), (3237, 27333), (9111, 9711)]