202171629

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{61}}^1\times {\mathrm{67}}^1\times {\mathrm{1499}}^1$

素因数の和:1641

約数の個数: 32

約数和(自身を含む): 303552000

約数和(自身を除く): 101380371

約数列:

[1, 3, 11, 33, 61, 67, 183, 201, 671, 737, 1499, 2013, 2211, 4087, 4497, 12261, 16489, 44957, 49467, 91439, 100433, 134871, 274317, 301299, 1005829, 1104763, 3017487, 3314289, 6126413, 18379239, 67390543, 202171629]

約数ペア:

[(1, 202171629), (3, 67390543), (11, 18379239), (33, 6126413), (61, 3314289), (67, 3017487), (183, 1104763), (201, 1005829), (671, 301299), (737, 274317), (1499, 134871), (2013, 100433), (2211, 91439), (4087, 49467), (4497, 44957), (12261, 16489)]