274183287

素因数分解:

$3^1\times 7^1\times {\mathrm{109}}^1\times {\mathrm{119783}}^1$

素因数の和:119902

約数の個数: 16

約数和(自身を含む): 421639680

約数和(自身を除く): 147456393

約数列:

[1, 3, 7, 21, 109, 327, 763, 2289, 119783, 359349, 838481, 2515443, 13056347, 39169041, 91394429, 274183287]

約数ペア:

[(1, 274183287), (3, 91394429), (7, 39169041), (21, 13056347), (109, 2515443), (327, 838481), (763, 359349), (2289, 119783)]