64532727

素因数分解:

$3^3\times 7^1\times {\mathrm{341443}}^1$

素因数の和:341459

約数の個数: 16

約数和(自身を含む): 109262080

約数和(自身を除く): 44729353

約数列:

[1, 3, 7, 9, 21, 27, 63, 189, 341443, 1024329, 2390101, 3072987, 7170303, 9218961, 21510909, 64532727]

約数ペア:

[(1, 64532727), (3, 21510909), (7, 9218961), (9, 7170303), (21, 3072987), (27, 2390101), (63, 1024329), (189, 341443)]