314798778

素因数分解:

$2^1\times 3^3\times 7^1\times {\mathrm{832801}}^1$

素因数の和:832819

約数の個数: 32

約数和(自身を含む): 799489920

約数和(自身を除く): 484691142

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 27, 42, 54, 63, 126, 189, 378, 832801, 1665602, 2498403, 4996806, 5829607, 7495209, 11659214, 14990418, 17488821, 22485627, 34977642, 44971254, 52466463, 104932926, 157399389, 314798778]

約数ペア:

[(1, 314798778), (2, 157399389), (3, 104932926), (6, 52466463), (7, 44971254), (9, 34977642), (14, 22485627), (18, 17488821), (21, 14990418), (27, 11659214), (42, 7495209), (54, 5829607), (63, 4996806), (126, 2498403), (189, 1665602), (378, 832801)]