7408401

素因数分解:

$3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{2467}}^1$

素因数の和:2501

約数の個数: 32

約数和(自身を含む): 13267968

約数和(自身を除く): 5859567

約数列:

[1, 3, 7, 11, 13, 21, 33, 39, 77, 91, 143, 231, 273, 429, 1001, 2467, 3003, 7401, 17269, 27137, 32071, 51807, 81411, 96213, 189959, 224497, 352781, 569877, 673491, 1058343, 2469467, 7408401]

約数ペア:

[(1, 7408401), (3, 2469467), (7, 1058343), (11, 673491), (13, 569877), (21, 352781), (33, 224497), (39, 189959), (77, 96213), (91, 81411), (143, 51807), (231, 32071), (273, 27137), (429, 17269), (1001, 7401), (2467, 3003)]