621000965

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{233021}}^1$

素因数の和:233080

約数の個数: 16

約数和(自身を含む): 822101616

約数和(自身を除く): 201100651

約数列:

[1, 5, 13, 41, 65, 205, 533, 2665, 233021, 1165105, 3029273, 9553861, 15146365, 47769305, 124200193, 621000965]

約数ペア:

[(1, 621000965), (5, 124200193), (13, 47769305), (41, 15146365), (65, 9553861), (205, 3029273), (533, 1165105), (2665, 233021)]