427593852

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{1696801}}^1$

素因数の和:1696818

約数の個数: 36

約数和(自身を含む): 1235271856

約数和(自身を除く): 807678004

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 84, 126, 252, 1696801, 3393602, 5090403, 6787204, 10180806, 11877607, 15271209, 20361612, 23755214, 30542418, 35632821, 47510428, 61084836, 71265642, 106898463, 142531284, 213796926, 427593852]

約数ペア:

[(1, 427593852), (2, 213796926), (3, 142531284), (4, 106898463), (6, 71265642), (7, 61084836), (9, 47510428), (12, 35632821), (14, 30542418), (18, 23755214), (21, 20361612), (28, 15271209), (36, 11877607), (42, 10180806), (63, 6787204), (84, 5090403), (126, 3393602), (252, 1696801)]