146118921

素因数分解:

$3^1\times {\mathrm{13}}^2\times {\mathrm{288203}}^1$

素因数の和:288232

約数の個数: 12

約数和(自身を含む): 210965328

約数和(自身を除く): 64846407

約数列:

[1, 3, 13, 39, 169, 507, 288203, 864609, 3746639, 11239917, 48706307, 146118921]

約数ペア:

[(1, 146118921), (3, 48706307), (13, 11239917), (39, 3746639), (169, 864609), (507, 288203)]