29371377

素因数分解:

$3^1\times 7^1\times {\mathrm{37}}^1\times {\mathrm{103}}^1\times {\mathrm{367}}^1$

素因数の和:517

約数の個数: 32

約数和(自身を含む): 46538752

約数和(自身を除く): 17167375

約数列:

[1, 3, 7, 21, 37, 103, 111, 259, 309, 367, 721, 777, 1101, 2163, 2569, 3811, 7707, 11433, 13579, 26677, 37801, 40737, 80031, 95053, 113403, 264607, 285159, 793821, 1398637, 4195911, 9790459, 29371377]

約数ペア:

[(1, 29371377), (3, 9790459), (7, 4195911), (21, 1398637), (37, 793821), (103, 285159), (111, 264607), (259, 113403), (309, 95053), (367, 80031), (721, 40737), (777, 37801), (1101, 26677), (2163, 13579), (2569, 11433), (3811, 7707)]