97471107

素因数分解:

$3^4\times {\mathrm{61}}^1\times {\mathrm{19727}}^1$

素因数の和:19800

約数の個数: 20

約数和(自身を含む): 147999456

約数和(自身を除く): 50528349

約数列:

[1, 3, 9, 27, 61, 81, 183, 549, 1647, 4941, 19727, 59181, 177543, 532629, 1203347, 1597887, 3610041, 10830123, 32490369, 97471107]

約数ペア:

[(1, 97471107), (3, 32490369), (9, 10830123), (27, 3610041), (61, 1597887), (81, 1203347), (183, 532629), (549, 177543), (1647, 59181), (4941, 19727)]