3149003

素因数分解:

${\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{19}}^2\times {\mathrm{61}}^1$

素因数の和:123

約数の個数: 24

約数和(自身を含む): 3968496

約数和(自身を除く): 819493

約数列:

[1, 11, 13, 19, 61, 143, 209, 247, 361, 671, 793, 1159, 2717, 3971, 4693, 8723, 12749, 15067, 22021, 51623, 165737, 242231, 286273, 3149003]

約数ペア:

[(1, 3149003), (11, 286273), (13, 242231), (19, 165737), (61, 51623), (143, 22021), (209, 15067), (247, 12749), (361, 8723), (671, 4693), (793, 3971), (1159, 2717)]