17829147

素因数分解:

$3^1\times 7^1\times {\mathrm{53}}^1\times {\mathrm{83}}^1\times {\mathrm{193}}^1$

素因数の和:339

約数の個数: 32

約数和(自身を含む): 28159488

約数和(自身を除く): 10330341

約数列:

[1, 3, 7, 21, 53, 83, 159, 193, 249, 371, 579, 581, 1113, 1351, 1743, 4053, 4399, 10229, 13197, 16019, 30687, 30793, 48057, 71603, 92379, 112133, 214809, 336399, 849007, 2547021, 5943049, 17829147]

約数ペア:

[(1, 17829147), (3, 5943049), (7, 2547021), (21, 849007), (53, 336399), (83, 214809), (159, 112133), (193, 92379), (249, 71603), (371, 48057), (579, 30793), (581, 30687), (1113, 16019), (1351, 13197), (1743, 10229), (4053, 4399)]