63497021

素因数分解:

$7^1\times {\mathrm{31}}^1\times {\mathrm{53}}^1\times {\mathrm{5521}}^1$

素因数の和:5612

約数の個数: 16

約数和(自身を含む): 76336128

約数和(自身を除く): 12839107

約数列:

[1, 7, 31, 53, 217, 371, 1643, 5521, 11501, 38647, 171151, 292613, 1198057, 2048291, 9071003, 63497021]

約数ペア:

[(1, 63497021), (7, 9071003), (31, 2048291), (53, 1198057), (217, 292613), (371, 171151), (1643, 38647), (5521, 11501)]