13248273

素因数分解:

$3^1\times {\mathrm{29}}^2\times {\mathrm{59}}^1\times {\mathrm{89}}^1$

素因数の和:209

約数の個数: 24

約数和(自身を含む): 18813600

約数和(自身を除く): 5565327

約数列:

[1, 3, 29, 59, 87, 89, 177, 267, 841, 1711, 2523, 2581, 5133, 5251, 7743, 15753, 49619, 74849, 148857, 152279, 224547, 456837, 4416091, 13248273]

約数ペア:

[(1, 13248273), (3, 4416091), (29, 456837), (59, 224547), (87, 152279), (89, 148857), (177, 74849), (267, 49619), (841, 15753), (1711, 7743), (2523, 5251), (2581, 5133)]