72239769

素因数分解:

$3^5\times 7^2\times {\mathrm{6067}}^1$

素因数の和:6096

約数の個数: 36

約数和(自身を含む): 125898864

約数和(自身を除く): 53659095

約数列:

[1, 3, 7, 9, 21, 27, 49, 63, 81, 147, 189, 243, 441, 567, 1323, 1701, 3969, 6067, 11907, 18201, 42469, 54603, 127407, 163809, 297283, 382221, 491427, 891849, 1146663, 1474281, 2675547, 3439989, 8026641, 10319967, 24079923, 72239769]

約数ペア:

[(1, 72239769), (3, 24079923), (7, 10319967), (9, 8026641), (21, 3439989), (27, 2675547), (49, 1474281), (63, 1146663), (81, 891849), (147, 491427), (189, 382221), (243, 297283), (441, 163809), (567, 127407), (1323, 54603), (1701, 42469), (3969, 18201), (6067, 11907)]