13443318

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{106693}}^1$

素因数の和:106708

約数の個数: 24

約数和(自身を含む): 33288528

約数和(自身を除く): 19845210

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 126, 106693, 213386, 320079, 640158, 746851, 960237, 1493702, 1920474, 2240553, 4481106, 6721659, 13443318]

約数ペア:

[(1, 13443318), (2, 6721659), (3, 4481106), (6, 2240553), (7, 1920474), (9, 1493702), (14, 960237), (18, 746851), (21, 640158), (42, 320079), (63, 213386), (126, 106693)]