39712869

素因数分解:

$3^3\times 7^1\times {\mathrm{19}}^1\times {\mathrm{11059}}^1$

素因数の和:11094

約数の個数: 32

約数和(自身を含む): 70784000

約数和(自身を除く): 31071131

約数列:

[1, 3, 7, 9, 19, 21, 27, 57, 63, 133, 171, 189, 399, 513, 1197, 3591, 11059, 33177, 77413, 99531, 210121, 232239, 298593, 630363, 696717, 1470847, 1891089, 2090151, 4412541, 5673267, 13237623, 39712869]

約数ペア:

[(1, 39712869), (3, 13237623), (7, 5673267), (9, 4412541), (19, 2090151), (21, 1891089), (27, 1470847), (57, 696717), (63, 630363), (133, 298593), (171, 232239), (189, 210121), (399, 99531), (513, 77413), (1197, 33177), (3591, 11059)]