1248049134

素因数分解:

$2^1\times 3^4\times {\mathrm{7704007}}^1$

素因数の和:7704021

約数の個数: 20

約数和(自身を含む): 2796554904

約数和(自身を除く): 1548505770

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 81, 162, 7704007, 15408014, 23112021, 46224042, 69336063, 138672126, 208008189, 416016378, 624024567, 1248049134]

約数ペア:

[(1, 1248049134), (2, 624024567), (3, 416016378), (6, 208008189), (9, 138672126), (18, 69336063), (27, 46224042), (54, 23112021), (81, 15408014), (162, 7704007)]