73715621

素因数分解:

$7^1\times {\mathrm{17}}^1\times {\mathrm{23}}^2\times {\mathrm{1171}}^1$

素因数の和:1241

約数の個数: 24

約数和(自身を含む): 93328704

約数和(自身を除く): 19613083

約数列:

[1, 7, 17, 23, 119, 161, 391, 529, 1171, 2737, 3703, 8197, 8993, 19907, 26933, 62951, 139349, 188531, 457861, 619459, 3205027, 4336213, 10530803, 73715621]

約数ペア:

[(1, 73715621), (7, 10530803), (17, 4336213), (23, 3205027), (119, 619459), (161, 457861), (391, 188531), (529, 139349), (1171, 62951), (2737, 26933), (3703, 19907), (8197, 8993)]