71632899

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{173}}^1\times {\mathrm{3539}}^1$

素因数の和:3731

約数の個数: 24

約数和(自身を含む): 112104720

約数和(自身を除く): 40471821

約数列:

[1, 3, 9, 13, 39, 117, 173, 519, 1557, 2249, 3539, 6747, 10617, 20241, 31851, 46007, 138021, 414063, 612247, 1836741, 5510223, 7959211, 23877633, 71632899]

約数ペア:

[(1, 71632899), (3, 23877633), (9, 7959211), (13, 5510223), (39, 1836741), (117, 612247), (173, 414063), (519, 138021), (1557, 46007), (2249, 31851), (3539, 20241), (6747, 10617)]