40929213

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{103}}^1\times {\mathrm{443}}^1$

素因数の和:585

約数の個数: 32

約数和(自身を含む): 62060544

約数和(自身を除く): 21131331

約数列:

[1, 3, 13, 23, 39, 69, 103, 299, 309, 443, 897, 1329, 1339, 2369, 4017, 5759, 7107, 10189, 17277, 30567, 30797, 45629, 92391, 132457, 136887, 397371, 593177, 1049467, 1779531, 3148401, 13643071, 40929213]

約数ペア:

[(1, 40929213), (3, 13643071), (13, 3148401), (23, 1779531), (39, 1049467), (69, 593177), (103, 397371), (299, 136887), (309, 132457), (443, 92391), (897, 45629), (1329, 30797), (1339, 30567), (2369, 17277), (4017, 10189), (5759, 7107)]