80911363

素因数分解:

${\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{157}}^1\times {\mathrm{1367}}^1$

素因数の和:1566

約数の個数: 16

約数和(自身を含む): 90780480

約数和(自身を除く): 9869117

約数列:

[1, 13, 29, 157, 377, 1367, 2041, 4553, 17771, 39643, 59189, 214619, 515359, 2790047, 6223951, 80911363]

約数ペア:

[(1, 80911363), (13, 6223951), (29, 2790047), (157, 515359), (377, 214619), (1367, 59189), (2041, 39643), (4553, 17771)]