42583563

素因数分解:

$3^5\times {\mathrm{11}}^1\times {\mathrm{89}}^1\times {\mathrm{179}}^1$

素因数の和:294

約数の個数: 48

約数和(自身を含む): 70761600

約数和(自身を除く): 28178037

約数列:

[1, 3, 9, 11, 27, 33, 81, 89, 99, 179, 243, 267, 297, 537, 801, 891, 979, 1611, 1969, 2403, 2673, 2937, 4833, 5907, 7209, 8811, 14499, 15931, 17721, 21627, 26433, 43497, 47793, 53163, 79299, 143379, 159489, 175241, 237897, 430137, 478467, 525723, 1290411, 1577169, 3871233, 4731507, 14194521, 42583563]

約数ペア:

[(1, 42583563), (3, 14194521), (9, 4731507), (11, 3871233), (27, 1577169), (33, 1290411), (81, 525723), (89, 478467), (99, 430137), (179, 237897), (243, 175241), (267, 159489), (297, 143379), (537, 79299), (801, 53163), (891, 47793), (979, 43497), (1611, 26433), (1969, 21627), (2403, 17721), (2673, 15931), (2937, 14499), (4833, 8811), (5907, 7209)]