288399691013

素因数分解:

$7^1\times {\mathrm{229}}^1\times {\mathrm{1307}}^1\times {\mathrm{137653}}^1$

素因数の和:139196

約数の個数: 16

約数和(自身を含む): 331294634880

約数和(自身を除く): 42894943867

約数列:

[1, 7, 229, 1307, 1603, 9149, 137653, 299303, 963571, 2095121, 31522537, 179912471, 220657759, 1259387297, 41199955859, 288399691013]

約数ペア:

[(1, 288399691013), (7, 41199955859), (229, 1259387297), (1307, 220657759), (1603, 179912471), (9149, 31522537), (137653, 2095121), (299303, 963571)]