4351473

素因数分解:

$3^2\times 7^1\times {\mathrm{17}}^2\times {\mathrm{239}}^1$

素因数の和:286

約数の個数: 36

約数和(自身を含む): 7662720

約数和(自身を除く): 3311247

約数列:

[1, 3, 7, 9, 17, 21, 51, 63, 119, 153, 239, 289, 357, 717, 867, 1071, 1673, 2023, 2151, 2601, 4063, 5019, 6069, 12189, 15057, 18207, 28441, 36567, 69071, 85323, 207213, 255969, 483497, 621639, 1450491, 4351473]

約数ペア:

[(1, 4351473), (3, 1450491), (7, 621639), (9, 483497), (17, 255969), (21, 207213), (51, 85323), (63, 69071), (119, 36567), (153, 28441), (239, 18207), (289, 15057), (357, 12189), (717, 6069), (867, 5019), (1071, 4063), (1673, 2601), (2023, 2151)]