53712567

素因数分解:

$3^2\times {\mathrm{23}}^1\times {\mathrm{37}}^1\times {\mathrm{7013}}^1$

素因数の和:7079

約数の個数: 24

約数和(自身を含む): 83157984

約数和(自身を除く): 29445417

約数列:

[1, 3, 9, 23, 37, 69, 111, 207, 333, 851, 2553, 7013, 7659, 21039, 63117, 161299, 259481, 483897, 778443, 1451691, 2335329, 5968063, 17904189, 53712567]

約数ペア:

[(1, 53712567), (3, 17904189), (9, 5968063), (23, 2335329), (37, 1451691), (69, 778443), (111, 483897), (207, 259481), (333, 161299), (851, 63117), (2553, 21039), (7013, 7659)]