73126179

素因数分解:

$3^3\times 7^2\times {\mathrm{31}}^1\times {\mathrm{1783}}^1$

素因数の和:1837

約数の個数: 48

約数和(自身を含む): 130160640

約数和(自身を除く): 57034461

約数列:

[1, 3, 7, 9, 21, 27, 31, 49, 63, 93, 147, 189, 217, 279, 441, 651, 837, 1323, 1519, 1783, 1953, 4557, 5349, 5859, 12481, 13671, 16047, 37443, 41013, 48141, 55273, 87367, 112329, 165819, 262101, 336987, 386911, 497457, 786303, 1160733, 1492371, 2358909, 2708377, 3482199, 8125131, 10446597, 24375393, 73126179]

約数ペア:

[(1, 73126179), (3, 24375393), (7, 10446597), (9, 8125131), (21, 3482199), (27, 2708377), (31, 2358909), (49, 1492371), (63, 1160733), (93, 786303), (147, 497457), (189, 386911), (217, 336987), (279, 262101), (441, 165819), (651, 112329), (837, 87367), (1323, 55273), (1519, 48141), (1783, 41013), (1953, 37443), (4557, 16047), (5349, 13671), (5859, 12481)]