47374733

素因数分解:

$7^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{911}}^1$

素因数の和:977

約数の個数: 32

約数和(自身を含む): 63037440

約数和(自身を除く): 15662707

約数列:

[1, 7, 17, 19, 23, 119, 133, 161, 323, 391, 437, 911, 2261, 2737, 3059, 6377, 7429, 15487, 17309, 20953, 52003, 108409, 121163, 146671, 294253, 356201, 398107, 2059771, 2493407, 2786749, 6767819, 47374733]

約数ペア:

[(1, 47374733), (7, 6767819), (17, 2786749), (19, 2493407), (23, 2059771), (119, 398107), (133, 356201), (161, 294253), (323, 146671), (391, 121163), (437, 108409), (911, 52003), (2261, 20953), (2737, 17309), (3059, 15487), (6377, 7429)]