274380977

素因数分解:

${\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{181}}^1\times {\mathrm{4021}}^1$

素因数の和:4244

約数の個数: 16

約数和(自身を含む): 307441680

約数和(自身を除く): 33060703

約数列:

[1, 13, 29, 181, 377, 2353, 4021, 5249, 52273, 68237, 116609, 727801, 1515917, 9461413, 21106229, 274380977]

約数ペア:

[(1, 274380977), (13, 21106229), (29, 9461413), (181, 1515917), (377, 727801), (2353, 116609), (4021, 68237), (5249, 52273)]