853248429

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{89}}^1\times {\mathrm{179}}^1\times {\mathrm{541}}^1$

素因数の和:826

約数の個数: 48

約数和(自身を含む): 1369742400

約数和(自身を除く): 516493971

約数列:

[1, 3, 9, 11, 33, 89, 99, 179, 267, 537, 541, 801, 979, 1611, 1623, 1969, 2937, 4869, 5907, 5951, 8811, 15931, 17721, 17853, 47793, 48149, 53559, 96839, 143379, 144447, 175241, 290517, 433341, 525723, 529639, 871551, 1065229, 1577169, 1588917, 3195687, 4766751, 8618671, 9587061, 25856013, 77568039, 94805381, 284416143, 853248429]

約数ペア:

[(1, 853248429), (3, 284416143), (9, 94805381), (11, 77568039), (33, 25856013), (89, 9587061), (99, 8618671), (179, 4766751), (267, 3195687), (537, 1588917), (541, 1577169), (801, 1065229), (979, 871551), (1611, 529639), (1623, 525723), (1969, 433341), (2937, 290517), (4869, 175241), (5907, 144447), (5951, 143379), (8811, 96839), (15931, 53559), (17721, 48149), (17853, 47793)]