4279485

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{53}}^1\times {\mathrm{769}}^1$

素因数の和:837

約数の個数: 32

約数和(自身を含む): 7983360

約数和(自身を除く): 3703875

約数列:

[1, 3, 5, 7, 15, 21, 35, 53, 105, 159, 265, 371, 769, 795, 1113, 1855, 2307, 3845, 5383, 5565, 11535, 16149, 26915, 40757, 80745, 122271, 203785, 285299, 611355, 855897, 1426495, 4279485]

約数ペア:

[(1, 4279485), (3, 1426495), (5, 855897), (7, 611355), (15, 285299), (21, 203785), (35, 122271), (53, 80745), (105, 40757), (159, 26915), (265, 16149), (371, 11535), (769, 5565), (795, 5383), (1113, 3845), (1855, 2307)]