23752869

素因数分解:

$3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{59}}^1\times {\mathrm{1009}}^1$

素因数の和:1097

約数の個数: 32

約数和(自身を含む): 38784000

約数和(自身を除く): 15031131

約数列:

[1, 3, 7, 19, 21, 57, 59, 133, 177, 399, 413, 1009, 1121, 1239, 3027, 3363, 7063, 7847, 19171, 21189, 23541, 57513, 59531, 134197, 178593, 402591, 416717, 1131089, 1250151, 3393267, 7917623, 23752869]

約数ペア:

[(1, 23752869), (3, 7917623), (7, 3393267), (19, 1250151), (21, 1131089), (57, 416717), (59, 402591), (133, 178593), (177, 134197), (399, 59531), (413, 57513), (1009, 23541), (1121, 21189), (1239, 19171), (3027, 7847), (3363, 7063)]