21840367015062

素因数分解:

$2^1\times 3^2\times {\mathrm{8377}}^1\times {\mathrm{144843467}}^1$

素因数の和:144851852

約数の個数: 24

約数和(自身を含む): 47326444421256

約数和(自身を除く): 25486077406194

約数列:

[1, 2, 3, 6, 9, 18, 8377, 16754, 25131, 50262, 75393, 150786, 144843467, 289686934, 434530401, 869060802, 1303591203, 2607182406, 1213353723059, 2426707446118, 3640061169177, 7280122338354, 10920183507531, 21840367015062]

約数ペア:

[(1, 21840367015062), (2, 10920183507531), (3, 7280122338354), (6, 3640061169177), (9, 2426707446118), (18, 1213353723059), (8377, 2607182406), (16754, 1303591203), (25131, 869060802), (50262, 434530401), (75393, 289686934), (150786, 144843467)]