73371753

素因数分解:

$3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{101}}^1\times {\mathrm{887}}^1$

素因数の和:1014

約数の個数: 48

約数和(自身を含む): 131878656

約数和(自身を除く): 58506903

約数列:

[1, 3, 7, 9, 13, 21, 39, 63, 91, 101, 117, 273, 303, 707, 819, 887, 909, 1313, 2121, 2661, 3939, 6209, 6363, 7983, 9191, 11531, 11817, 18627, 27573, 34593, 55881, 80717, 82719, 89587, 103779, 242151, 268761, 627109, 726453, 806283, 1164631, 1881327, 3493893, 5643981, 8152417, 10481679, 24457251, 73371753]

約数ペア:

[(1, 73371753), (3, 24457251), (7, 10481679), (9, 8152417), (13, 5643981), (21, 3493893), (39, 1881327), (63, 1164631), (91, 806283), (101, 726453), (117, 627109), (273, 268761), (303, 242151), (707, 103779), (819, 89587), (887, 82719), (909, 80717), (1313, 55881), (2121, 34593), (2661, 27573), (3939, 18627), (6209, 11817), (6363, 11531), (7983, 9191)]