27929007

素因数分解:

$3^2\times {\mathrm{59}}^1\times {\mathrm{149}}^1\times {\mathrm{353}}^1$

素因数の和:567

約数の個数: 24

約数和(自身を含む): 41418000

約数和(自身を除く): 13488993

約数列:

[1, 3, 9, 59, 149, 177, 353, 447, 531, 1059, 1341, 3177, 8791, 20827, 26373, 52597, 62481, 79119, 157791, 187443, 473373, 3103223, 9309669, 27929007]

約数ペア:

[(1, 27929007), (3, 9309669), (9, 3103223), (59, 473373), (149, 187443), (177, 157791), (353, 79119), (447, 62481), (531, 52597), (1059, 26373), (1341, 20827), (3177, 8791)]