173310423

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{127}}^1\times {\mathrm{3181}}^1$

素因数の和:3335

約数の個数: 32

約数和(自身を含む): 273702912

約数和(自身を除く): 100392489

約数列:

[1, 3, 11, 13, 33, 39, 127, 143, 381, 429, 1397, 1651, 3181, 4191, 4953, 9543, 18161, 34991, 41353, 54483, 104973, 124059, 403987, 454883, 1211961, 1364649, 4443857, 5251831, 13331571, 15755493, 57770141, 173310423]

約数ペア:

[(1, 173310423), (3, 57770141), (11, 15755493), (13, 13331571), (33, 5251831), (39, 4443857), (127, 1364649), (143, 1211961), (381, 454883), (429, 403987), (1397, 124059), (1651, 104973), (3181, 54483), (4191, 41353), (4953, 34991), (9543, 18161)]