72533721

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{317}}^1\times {\mathrm{5867}}^1$

素因数の和:6200

約数の個数: 16

約数和(自身を含む): 104497344

約数和(自身を除く): 31963623

約数列:

[1, 3, 13, 39, 317, 951, 4121, 5867, 12363, 17601, 76271, 228813, 1859839, 5579517, 24177907, 72533721]

約数ペア:

[(1, 72533721), (3, 24177907), (13, 5579517), (39, 1859839), (317, 228813), (951, 76271), (4121, 17601), (5867, 12363)]