26258571

素因数分解:

$3^2\times {\mathrm{23}}^1\times {\mathrm{47}}^1\times {\mathrm{2699}}^1$

素因数の和:2775

約数の個数: 24

約数和(自身を含む): 40435200

約数和(自身を除く): 14176629

約数列:

[1, 3, 9, 23, 47, 69, 141, 207, 423, 1081, 2699, 3243, 8097, 9729, 24291, 62077, 126853, 186231, 380559, 558693, 1141677, 2917619, 8752857, 26258571]

約数ペア:

[(1, 26258571), (3, 8752857), (9, 2917619), (23, 1141677), (47, 558693), (69, 380559), (141, 186231), (207, 126853), (423, 62077), (1081, 24291), (2699, 9729), (3243, 8097)]