1249081201

素因数分解:

${\mathrm{61}}^1\times {\mathrm{67}}^1\times {\mathrm{131}}^1\times {\mathrm{2333}}^1$

素因数の和:2592

約数の個数: 16

約数和(自身を含む): 1298899008

約数和(自身を除く): 49817807

約数列:

[1, 61, 67, 131, 2333, 4087, 7991, 8777, 142313, 156311, 305623, 535397, 9534971, 18643003, 20476741, 1249081201]

約数ペア:

[(1, 1249081201), (61, 20476741), (67, 18643003), (131, 9534971), (2333, 535397), (4087, 305623), (7991, 156311), (8777, 142313)]