1355574015

素因数分解:

$3^3\times 5^1\times {\mathrm{163}}^1\times {\mathrm{61603}}^1$

素因数の和:61780

約数の個数: 32

約数和(自身を含む): 2424733440

約数和(自身を除く): 1069159425

約数列:

[1, 3, 5, 9, 15, 27, 45, 135, 163, 489, 815, 1467, 2445, 4401, 7335, 22005, 61603, 184809, 308015, 554427, 924045, 1663281, 2772135, 8316405, 10041289, 30123867, 50206445, 90371601, 150619335, 271114803, 451858005, 1355574015]

約数ペア:

[(1, 1355574015), (3, 451858005), (5, 271114803), (9, 150619335), (15, 90371601), (27, 50206445), (45, 30123867), (135, 10041289), (163, 8316405), (489, 2772135), (815, 1663281), (1467, 924045), (2445, 554427), (4401, 308015), (7335, 184809), (22005, 61603)]