2775808545

素因数分解:

$3^1\times 5^1\times {\mathrm{71}}^1\times {\mathrm{2606393}}^1$

素因数の和:2606472

約数の個数: 16

約数和(自身を含む): 4503848832

約数和(自身を除く): 1728040287

約数列:

[1, 3, 5, 15, 71, 213, 355, 1065, 2606393, 7819179, 13031965, 39095895, 185053903, 555161709, 925269515, 2775808545]

約数ペア:

[(1, 2775808545), (3, 925269515), (5, 555161709), (15, 185053903), (71, 39095895), (213, 13031965), (355, 7819179), (1065, 2606393)]