48563907

素因数分解:

$3^1\times 7^1\times {\mathrm{73}}^1\times {\mathrm{79}}^1\times {\mathrm{401}}^1$

素因数の和:563

約数の個数: 32

約数和(自身を含む): 76154880

約数和(自身を除く): 27590973

約数列:

[1, 3, 7, 21, 73, 79, 219, 237, 401, 511, 553, 1203, 1533, 1659, 2807, 5767, 8421, 17301, 29273, 31679, 40369, 87819, 95037, 121107, 204911, 221753, 614733, 665259, 2312567, 6937701, 16187969, 48563907]

約数ペア:

[(1, 48563907), (3, 16187969), (7, 6937701), (21, 2312567), (73, 665259), (79, 614733), (219, 221753), (237, 204911), (401, 121107), (511, 95037), (553, 87819), (1203, 40369), (1533, 31679), (1659, 29273), (2807, 17301), (5767, 8421)]