47195673

素因数分解:

$3^1\times 7^2\times {\mathrm{29}}^1\times {\mathrm{11071}}^1$

素因数の和:11117

約数の個数: 24

約数和(自身を含む): 75732480

約数和(自身を除く): 28536807

約数列:

[1, 3, 7, 21, 29, 49, 87, 147, 203, 609, 1421, 4263, 11071, 33213, 77497, 232491, 321059, 542479, 963177, 1627437, 2247413, 6742239, 15731891, 47195673]

約数ペア:

[(1, 47195673), (3, 15731891), (7, 6742239), (21, 2247413), (29, 1627437), (49, 963177), (87, 542479), (147, 321059), (203, 232491), (609, 77497), (1421, 33213), (4263, 11071)]