143932446

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{1142321}}^1$

素因数の和:1142336

約数の個数: 24

約数和(自身を含む): 356404464

約数和(自身を除く): 212472018

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 126, 1142321, 2284642, 3426963, 6853926, 7996247, 10280889, 15992494, 20561778, 23988741, 47977482, 71966223, 143932446]

約数ペア:

[(1, 143932446), (2, 71966223), (3, 47977482), (6, 23988741), (7, 20561778), (9, 15992494), (14, 10280889), (18, 7996247), (21, 6853926), (42, 3426963), (63, 2284642), (126, 1142321)]