401040284934

素因数分解:

$2^1\times 3^1\times {\mathrm{139}}^1\times {\mathrm{480863651}}^1$

素因数の和:480863795

約数の個数: 16

約数和(自身を含む): 807850935360

約数和(自身を除く): 406810650426

約数列:

[1, 2, 3, 6, 139, 278, 417, 834, 480863651, 961727302, 1442590953, 2885181906, 66840047489, 133680094978, 200520142467, 401040284934]

約数ペア:

[(1, 401040284934), (2, 200520142467), (3, 133680094978), (6, 66840047489), (139, 2885181906), (278, 1442590953), (417, 961727302), (834, 480863651)]