58669359

素因数分解:

$3^1\times 7^1\times {\mathrm{19}}^2\times {\mathrm{71}}^1\times {\mathrm{109}}^1$

素因数の和:228

約数の個数: 48

約数和(自身を含む): 96560640

約数和(自身を除く): 37891281

約数列:

[1, 3, 7, 19, 21, 57, 71, 109, 133, 213, 327, 361, 399, 497, 763, 1083, 1349, 1491, 2071, 2289, 2527, 4047, 6213, 7581, 7739, 9443, 14497, 23217, 25631, 28329, 39349, 43491, 54173, 76893, 118047, 147041, 162519, 179417, 275443, 441123, 538251, 826329, 1029287, 2793779, 3087861, 8381337, 19556453, 58669359]

約数ペア:

[(1, 58669359), (3, 19556453), (7, 8381337), (19, 3087861), (21, 2793779), (57, 1029287), (71, 826329), (109, 538251), (133, 441123), (213, 275443), (327, 179417), (361, 162519), (399, 147041), (497, 118047), (763, 76893), (1083, 54173), (1349, 43491), (1491, 39349), (2071, 28329), (2289, 25631), (2527, 23217), (4047, 14497), (6213, 9443), (7581, 7739)]