311938604849

素因数分解:

${\mathrm{17}}^1\times {\mathrm{127}}^1\times {\mathrm{5171}}^1\times {\mathrm{27941}}^1$

素因数の和:33256

約数の個数: 16

約数和(自身を含む): 332964919296

約数和(自身を除く): 21026314447

約数列:

[1, 17, 127, 2159, 5171, 27941, 87907, 474997, 656717, 3548507, 11164189, 60324619, 144482911, 2456209487, 18349329697, 311938604849]

約数ペア:

[(1, 311938604849), (17, 18349329697), (127, 2456209487), (2159, 144482911), (5171, 60324619), (27941, 11164189), (87907, 3548507), (474997, 656717)]