3255357049

素因数分解:

$7^1\times {\mathrm{23}}^1\times {\mathrm{61}}^1\times {\mathrm{109}}^1\times {\mathrm{3041}}^1$

素因数の和:3241

約数の個数: 32

約数和(自身を含む): 3983316480

約数和(自身を除く): 727959431

約数列:

[1, 7, 23, 61, 109, 161, 427, 763, 1403, 2507, 3041, 6649, 9821, 17549, 21287, 46543, 69943, 152927, 185501, 331469, 489601, 1070489, 1298507, 2320283, 4266523, 7623787, 20219609, 29865661, 53366509, 141537263, 465051007, 3255357049]

約数ペア:

[(1, 3255357049), (7, 465051007), (23, 141537263), (61, 53366509), (109, 29865661), (161, 20219609), (427, 7623787), (763, 4266523), (1403, 2320283), (2507, 1298507), (3041, 1070489), (6649, 489601), (9821, 331469), (17549, 185501), (21287, 152927), (46543, 69943)]