9797190

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{25121}}^1$

素因数の和:25144

約数の個数: 32

約数和(自身を含む): 25322976

約数和(自身を除く): 15525786

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 26, 30, 39, 65, 78, 130, 195, 390, 25121, 50242, 75363, 125605, 150726, 251210, 326573, 376815, 653146, 753630, 979719, 1632865, 1959438, 3265730, 4898595, 9797190]

約数ペア:

[(1, 9797190), (2, 4898595), (3, 3265730), (5, 1959438), (6, 1632865), (10, 979719), (13, 753630), (15, 653146), (26, 376815), (30, 326573), (39, 251210), (65, 150726), (78, 125605), (130, 75363), (195, 50242), (390, 25121)]