15704601479

素因数分解:

$7^2\times {\mathrm{17}}^1\times {\mathrm{47}}^1\times {\mathrm{67}}^1\times {\mathrm{5987}}^1$

素因数の和:6132

約数の個数: 48

約数和(自身を含む): 20052997632

約数和(自身を除く): 4348396153

約数列:

[1, 7, 17, 47, 49, 67, 119, 329, 469, 799, 833, 1139, 2303, 3149, 3283, 5593, 5987, 7973, 22043, 39151, 41909, 53533, 55811, 101779, 154301, 281389, 293363, 374731, 401129, 712453, 1969723, 2623117, 2807903, 4783613, 4987171, 6819193, 13788061, 18853063, 19655321, 33485291, 47734351, 131971441, 234397037, 320502071, 334140457, 923800087, 2243514497, 15704601479]

約数ペア:

[(1, 15704601479), (7, 2243514497), (17, 923800087), (47, 334140457), (49, 320502071), (67, 234397037), (119, 131971441), (329, 47734351), (469, 33485291), (799, 19655321), (833, 18853063), (1139, 13788061), (2303, 6819193), (3149, 4987171), (3283, 4783613), (5593, 2807903), (5987, 2623117), (7973, 1969723), (22043, 712453), (39151, 401129), (41909, 374731), (53533, 293363), (55811, 281389), (101779, 154301)]