201367335

素因数分解:

$3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{659}}^1\times {\mathrm{1567}}^1$

素因数の和:2247

約数の個数: 32

約数和(自身を含む): 347719680

約数和(自身を除く): 146352345

約数列:

[1, 3, 5, 13, 15, 39, 65, 195, 659, 1567, 1977, 3295, 4701, 7835, 8567, 9885, 20371, 23505, 25701, 42835, 61113, 101855, 128505, 305565, 1032653, 3097959, 5163265, 13424489, 15489795, 40273467, 67122445, 201367335]

約数ペア:

[(1, 201367335), (3, 67122445), (5, 40273467), (13, 15489795), (15, 13424489), (39, 5163265), (65, 3097959), (195, 1032653), (659, 305565), (1567, 128505), (1977, 101855), (3295, 61113), (4701, 42835), (7835, 25701), (8567, 23505), (9885, 20371)]