7372057

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{5039}}^1$

素因数の和:5076

約数の個数: 16

約数和(自身を含む): 9676800

約数和(自身を除く): 2304743

約数列:

[1, 7, 11, 19, 77, 133, 209, 1463, 5039, 35273, 55429, 95741, 388003, 670187, 1053151, 7372057]

約数ペア:

[(1, 7372057), (7, 1053151), (11, 670187), (19, 388003), (77, 95741), (133, 55429), (209, 35273), (1463, 5039)]