342706.0000000

素因数分解:

$2^1\times 3^3\times 7^1\times {\mathrm{7297}}^1$

素因数の和:7315

約数の個数: 32

約数和(自身を含む): 7006080

約数和(自身を除く): 4247814

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 27, 42, 54, 63, 126, 189, 378, 7297, 14594, 21891, 43782, 51079, 65673, 102158, 131346, 153237, 197019, 306474, 394038, 459711, 919422, 1379133, 2758266]

約数ペア:

[(1, 2758266), (2, 1379133), (3, 919422), (6, 459711), (7, 394038), (9, 306474), (14, 197019), (18, 153237), (21, 131346), (27, 102158), (42, 65673), (54, 51079), (63, 43782), (126, 21891), (189, 14594), (378, 7297)]