198059187

素因数分解:

$3^1\times {\mathrm{23}}^2\times {\mathrm{37}}^1\times {\mathrm{3373}}^1$

素因数の和:3459

約数の個数: 24

約数和(自身を含む): 283604944

約数和(自身を除く): 85545757

約数列:

[1, 3, 23, 37, 69, 111, 529, 851, 1587, 2553, 3373, 10119, 19573, 58719, 77579, 124801, 232737, 374403, 1784317, 2870423, 5352951, 8611269, 66019729, 198059187]

約数ペア:

[(1, 198059187), (3, 66019729), (23, 8611269), (37, 5352951), (69, 2870423), (111, 1784317), (529, 374403), (851, 232737), (1587, 124801), (2553, 77579), (3373, 58719), (10119, 19573)]