162852903

素因数分解:

$3^3\times {\mathrm{23}}^1\times {\mathrm{191}}^1\times {\mathrm{1373}}^1$

素因数の和:1596

約数の個数: 32

約数和(自身を含む): 253255680

約数和(自身を除く): 90402777

約数列:

[1, 3, 9, 23, 27, 69, 191, 207, 573, 621, 1373, 1719, 4119, 4393, 5157, 12357, 13179, 31579, 37071, 39537, 94737, 118611, 262243, 284211, 786729, 852633, 2360187, 6031589, 7080561, 18094767, 54284301, 162852903]

約数ペア:

[(1, 162852903), (3, 54284301), (9, 18094767), (23, 7080561), (27, 6031589), (69, 2360187), (191, 852633), (207, 786729), (573, 284211), (621, 262243), (1373, 118611), (1719, 94737), (4119, 39537), (4393, 37071), (5157, 31579), (12357, 13179)]