75465351

素因数分解:

$3^6\times {\mathrm{13}}^1\times {\mathrm{7963}}^1$

素因数の和:7994

約数の個数: 28

約数和(自身を含む): 121865128

約数和(自身を除く): 46399777

約数列:

[1, 3, 9, 13, 27, 39, 81, 117, 243, 351, 729, 1053, 3159, 7963, 9477, 23889, 71667, 103519, 215001, 310557, 645003, 931671, 1935009, 2795013, 5805027, 8385039, 25155117, 75465351]

約数ペア:

[(1, 75465351), (3, 25155117), (9, 8385039), (13, 5805027), (27, 2795013), (39, 1935009), (81, 931671), (117, 645003), (243, 310557), (351, 215001), (729, 103519), (1053, 71667), (3159, 23889), (7963, 9477)]