381113303046

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{7129}}^1\times {\mathrm{1272847}}^1$

素因数の和:1279988

約数の個数: 32

約数和(自身を含む): 871238999040

約数和(自身を除く): 490125695994

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 7129, 14258, 21387, 42774, 49903, 99806, 149709, 299418, 1272847, 2545694, 3818541, 7637082, 8909929, 17819858, 26729787, 53459574, 9074126263, 18148252526, 27222378789, 54444757578, 63518883841, 127037767682, 190556651523, 381113303046]

約数ペア:

[(1, 381113303046), (2, 190556651523), (3, 127037767682), (6, 63518883841), (7, 54444757578), (14, 27222378789), (21, 18148252526), (42, 9074126263), (7129, 53459574), (14258, 26729787), (21387, 17819858), (42774, 8909929), (49903, 7637082), (99806, 3818541), (149709, 2545694), (299418, 1272847)]