91572729

素因数分解:

$3^1\times {\mathrm{23}}^1\times {\mathrm{31}}^2\times {\mathrm{1381}}^1$

素因数の和:1469

約数の個数: 24

約数和(自身を含む): 131743296

約数和(自身を除く): 40170567

約数列:

[1, 3, 23, 31, 69, 93, 713, 961, 1381, 2139, 2883, 4143, 22103, 31763, 42811, 66309, 95289, 128433, 984653, 1327141, 2953959, 3981423, 30524243, 91572729]

約数ペア:

[(1, 91572729), (3, 30524243), (23, 3981423), (31, 2953959), (69, 1327141), (93, 984653), (713, 128433), (961, 95289), (1381, 66309), (2139, 42811), (2883, 31763), (4143, 22103)]