13917057

素因数分解:

$3^1\times 7^1\times {\mathrm{11}}^2\times {\mathrm{5477}}^1$

素因数の和:5509

約数の個数: 24

約数和(自身を含む): 23314368

約数和(自身を除く): 9397311

約数列:

[1, 3, 7, 11, 21, 33, 77, 121, 231, 363, 847, 2541, 5477, 16431, 38339, 60247, 115017, 180741, 421729, 662717, 1265187, 1988151, 4639019, 13917057]

約数ペア:

[(1, 13917057), (3, 4639019), (7, 1988151), (11, 1265187), (21, 662717), (33, 421729), (77, 180741), (121, 115017), (231, 60247), (363, 38339), (847, 16431), (2541, 5477)]