104689641

素因数分解:

$3^1\times 7^1\times {\mathrm{113}}^1\times {\mathrm{157}}^1\times {\mathrm{281}}^1$

素因数の和:561

約数の個数: 32

約数和(自身を含む): 162540288

約数和(自身を除く): 57850647

約数列:

[1, 3, 7, 21, 113, 157, 281, 339, 471, 791, 843, 1099, 1967, 2373, 3297, 5901, 17741, 31753, 44117, 53223, 95259, 124187, 132351, 222271, 308819, 372561, 666813, 926457, 4985221, 14955663, 34896547, 104689641]

約数ペア:

[(1, 104689641), (3, 34896547), (7, 14955663), (21, 4985221), (113, 926457), (157, 666813), (281, 372561), (339, 308819), (471, 222271), (791, 132351), (843, 124187), (1099, 95259), (1967, 53223), (2373, 44117), (3297, 31753), (5901, 17741)]