73298043

素因数分解:

$3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{2887}}^1$

素因数の和:2944

約数の個数: 48

約数和(自身を含む): 134557696

約数和(自身を除く): 61259653

約数列:

[1, 3, 7, 9, 13, 21, 31, 39, 63, 91, 93, 117, 217, 273, 279, 403, 651, 819, 1209, 1953, 2821, 2887, 3627, 8463, 8661, 20209, 25389, 25983, 37531, 60627, 89497, 112593, 181881, 262717, 268491, 337779, 626479, 788151, 805473, 1163461, 1879437, 2364453, 3490383, 5638311, 8144227, 10471149, 24432681, 73298043]

約数ペア:

[(1, 73298043), (3, 24432681), (7, 10471149), (9, 8144227), (13, 5638311), (21, 3490383), (31, 2364453), (39, 1879437), (63, 1163461), (91, 805473), (93, 788151), (117, 626479), (217, 337779), (273, 268491), (279, 262717), (403, 181881), (651, 112593), (819, 89497), (1209, 60627), (1953, 37531), (2821, 25983), (2887, 25389), (3627, 20209), (8463, 8661)]