42462117

素因数分解:

$3^3\times {\mathrm{23}}^1\times {\mathrm{101}}^1\times {\mathrm{677}}^1$

素因数の和:810

約数の個数: 32

約数和(自身を含む): 66389760

約数和(自身を除く): 23927643

約数列:

[1, 3, 9, 23, 27, 69, 101, 207, 303, 621, 677, 909, 2031, 2323, 2727, 6093, 6969, 15571, 18279, 20907, 46713, 62721, 68377, 140139, 205131, 420417, 615393, 1572671, 1846179, 4718013, 14154039, 42462117]

約数ペア:

[(1, 42462117), (3, 14154039), (9, 4718013), (23, 1846179), (27, 1572671), (69, 615393), (101, 420417), (207, 205131), (303, 140139), (621, 68377), (677, 62721), (909, 46713), (2031, 20907), (2323, 18279), (2727, 15571), (6093, 6969)]