113271977

素因数分解:

$7^4\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{191}}^1$

素因数の和:251

約数の個数: 40

約数和(自身を含む): 150581760

約数和(自身を除く): 37309783

約数列:

[1, 7, 13, 19, 49, 91, 133, 191, 247, 343, 637, 931, 1337, 1729, 2401, 2483, 3629, 4459, 6517, 9359, 12103, 17381, 25403, 31213, 45619, 47177, 65513, 84721, 121667, 177821, 330239, 458591, 593047, 851669, 1244747, 2311673, 5961683, 8713229, 16181711, 113271977]

約数ペア:

[(1, 113271977), (7, 16181711), (13, 8713229), (19, 5961683), (49, 2311673), (91, 1244747), (133, 851669), (191, 593047), (247, 458591), (343, 330239), (637, 177821), (931, 121667), (1337, 84721), (1729, 65513), (2401, 47177), (2483, 45619), (3629, 31213), (4459, 25403), (6517, 17381), (9359, 12103)]