2783272323

素因数分解:

$3^1\times {\mathrm{13}}^2\times {\mathrm{19}}^1\times {\mathrm{288931}}^1$

素因数の和:288979

約数の個数: 24

約数和(自身を含む): 4229964480

約数和(自身を除く): 1446692157

約数列:

[1, 3, 13, 19, 39, 57, 169, 247, 507, 741, 3211, 9633, 288931, 866793, 3756103, 5489689, 11268309, 16469067, 48829339, 71365957, 146488017, 214097871, 927757441, 2783272323]

約数ペア:

[(1, 2783272323), (3, 927757441), (13, 214097871), (19, 146488017), (39, 71365957), (57, 48829339), (169, 16469067), (247, 11268309), (507, 5489689), (741, 3756103), (3211, 866793), (9633, 288931)]