140881047642

素因数分解:

$2^1\times 3^2\times {\mathrm{7826724869}}^1$

素因数の和:7826724877

約数の個数: 12

約数和(自身を含む): 305242269930

約数和(自身を除く): 164361222288

約数列:

[1, 2, 3, 6, 9, 18, 7826724869, 15653449738, 23480174607, 46960349214, 70440523821, 140881047642]

約数ペア:

[(1, 140881047642), (2, 70440523821), (3, 46960349214), (6, 23480174607), (9, 15653449738), (18, 7826724869)]