18483309

素因数分解:

$3^5\times {\mathrm{13}}^1\times {\mathrm{5851}}^1$

素因数の和:5879

約数の個数: 24

約数和(自身を含む): 29821792

約数和(自身を除く): 11338483

約数列:

[1, 3, 9, 13, 27, 39, 81, 117, 243, 351, 1053, 3159, 5851, 17553, 52659, 76063, 157977, 228189, 473931, 684567, 1421793, 2053701, 6161103, 18483309]

約数ペア:

[(1, 18483309), (3, 6161103), (9, 2053701), (13, 1421793), (27, 684567), (39, 473931), (81, 228189), (117, 157977), (243, 76063), (351, 52659), (1053, 17553), (3159, 5851)]