1207366245

素因数分解:

$3^2\times 5^1\times {\mathrm{827}}^1\times {\mathrm{32443}}^1$

素因数の和:33281

約数の個数: 24

約数和(自身を含む): 2095363296

約数和(自身を除く): 887997051

約数列:

[1, 3, 5, 9, 15, 45, 827, 2481, 4135, 7443, 12405, 32443, 37215, 97329, 162215, 291987, 486645, 1459935, 26830361, 80491083, 134151805, 241473249, 402455415, 1207366245]

約数ペア:

[(1, 1207366245), (3, 402455415), (5, 241473249), (9, 134151805), (15, 80491083), (45, 26830361), (827, 1459935), (2481, 486645), (4135, 291987), (7443, 162215), (12405, 97329), (32443, 37215)]