2116798267845

素因数分解:

$3^1\times 5^1\times {\mathrm{41}}^1\times {\mathrm{27109}}^1\times {\mathrm{126967}}^1$

素因数の和:154125

約数の個数: 32

約数和(自身を含む): 3469639299840

約数和(自身を除く): 1352841031995

約数列:

[1, 3, 5, 15, 41, 123, 205, 615, 27109, 81327, 126967, 135545, 380901, 406635, 634835, 1111469, 1904505, 3334407, 5205647, 5557345, 15616941, 16672035, 26028235, 78084705, 3441948403, 10325845209, 17209742015, 51629226045, 141119884523, 423359653569, 705599422615, 2116798267845]

約数ペア:

[(1, 2116798267845), (3, 705599422615), (5, 423359653569), (15, 141119884523), (41, 51629226045), (123, 17209742015), (205, 10325845209), (615, 3441948403), (27109, 78084705), (81327, 26028235), (126967, 16672035), (135545, 15616941), (380901, 5557345), (406635, 5205647), (634835, 3334407), (1111469, 1904505)]