5071845

素因数分解:

$3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{61}}^1\times {\mathrm{241}}^1$

素因数の和:333

約数の個数: 32

約数和(自身を含む): 8642304

約数和(自身を除く): 3570459

約数列:

[1, 3, 5, 15, 23, 61, 69, 115, 183, 241, 305, 345, 723, 915, 1205, 1403, 3615, 4209, 5543, 7015, 14701, 16629, 21045, 27715, 44103, 73505, 83145, 220515, 338123, 1014369, 1690615, 5071845]

約数ペア:

[(1, 5071845), (3, 1690615), (5, 1014369), (15, 338123), (23, 220515), (61, 83145), (69, 73505), (115, 44103), (183, 27715), (241, 21045), (305, 16629), (345, 14701), (723, 7015), (915, 5543), (1205, 4209), (1403, 3615)]