2252439497

素因数分解:

$7^3\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{35117}}^1$

素因数の和:35166

約数の個数: 32

約数和(自身を含む): 3034195200

約数和(自身を除く): 781755703

約数列:

[1, 7, 11, 17, 49, 77, 119, 187, 343, 539, 833, 1309, 3773, 5831, 9163, 35117, 64141, 245819, 386287, 596989, 1720733, 2704009, 4178923, 6566879, 12045131, 18928063, 29252461, 45968153, 132496441, 204767227, 321777071, 2252439497]

約数ペア:

[(1, 2252439497), (7, 321777071), (11, 204767227), (17, 132496441), (49, 45968153), (77, 29252461), (119, 18928063), (187, 12045131), (343, 6566879), (539, 4178923), (833, 2704009), (1309, 1720733), (3773, 596989), (5831, 386287), (9163, 245819), (35117, 64141)]