417442284

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{1656517}}^1$

素因数の和:1656534

約数の個数: 36

約数和(自身を含む): 1205945104

約数和(自身を除く): 788502820

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 84, 126, 252, 1656517, 3313034, 4969551, 6626068, 9939102, 11595619, 14908653, 19878204, 23191238, 29817306, 34786857, 46382476, 59634612, 69573714, 104360571, 139147428, 208721142, 417442284]

約数ペア:

[(1, 417442284), (2, 208721142), (3, 139147428), (4, 104360571), (6, 69573714), (7, 59634612), (9, 46382476), (12, 34786857), (14, 29817306), (18, 23191238), (21, 19878204), (28, 14908653), (36, 11595619), (42, 9939102), (63, 6626068), (84, 4969551), (126, 3313034), (252, 1656517)]