15691923159

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{6971}}^1\times {\mathrm{68213}}^1$

素因数の和:75198

約数の個数: 16

約数和(自身を含む): 22828224384

約数和(自身を除く): 7136301225

約数列:

[1, 3, 11, 33, 6971, 20913, 68213, 76681, 204639, 230043, 750343, 2251029, 475512823, 1426538469, 5230641053, 15691923159]

約数ペア:

[(1, 15691923159), (3, 5230641053), (11, 1426538469), (33, 475512823), (6971, 2251029), (20913, 750343), (68213, 230043), (76681, 204639)]