26809095

素因数分解:

$3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{109}}^1\times {\mathrm{863}}^1$

素因数の和:999

約数の個数: 32

約数和(自身を含む): 45619200

約数和(自身を除く): 18810105

約数列:

[1, 3, 5, 15, 19, 57, 95, 109, 285, 327, 545, 863, 1635, 2071, 2589, 4315, 6213, 10355, 12945, 16397, 31065, 49191, 81985, 94067, 245955, 282201, 470335, 1411005, 1787273, 5361819, 8936365, 26809095]

約数ペア:

[(1, 26809095), (3, 8936365), (5, 5361819), (15, 1787273), (19, 1411005), (57, 470335), (95, 282201), (109, 245955), (285, 94067), (327, 81985), (545, 49191), (863, 31065), (1635, 16397), (2071, 12945), (2589, 10355), (4315, 6213)]