917469306

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{1087}}^1\times {\mathrm{3607}}^1$

素因数の和:4715

約数の個数: 48

約数和(自身を含む): 2143325184

約数和(自身を除く): 1225855878

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 39, 78, 117, 234, 1087, 2174, 3261, 3607, 6522, 7214, 9783, 10821, 14131, 19566, 21642, 28262, 32463, 42393, 46891, 64926, 84786, 93782, 127179, 140673, 254358, 281346, 422019, 844038, 3920809, 7841618, 11762427, 23524854, 35287281, 50970517, 70574562, 101941034, 152911551, 305823102, 458734653, 917469306]

約数ペア:

[(1, 917469306), (2, 458734653), (3, 305823102), (6, 152911551), (9, 101941034), (13, 70574562), (18, 50970517), (26, 35287281), (39, 23524854), (78, 11762427), (117, 7841618), (234, 3920809), (1087, 844038), (2174, 422019), (3261, 281346), (3607, 254358), (6522, 140673), (7214, 127179), (9783, 93782), (10821, 84786), (14131, 64926), (19566, 46891), (21642, 42393), (28262, 32463)]