191321567331

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{41}}^1\times {\mathrm{2861}}^1\times {\mathrm{31981}}^1$

素因数の和:34903

約数の個数: 32

約数和(自身を含む): 276794231616

約数和(自身を除く): 85472664285

約数列:

[1, 3, 17, 41, 51, 123, 697, 2091, 2861, 8583, 31981, 48637, 95943, 117301, 145911, 351903, 543677, 1311221, 1631031, 1994117, 3933663, 5982351, 22290757, 66872271, 91497641, 274492923, 1555459897, 3751403281, 4666379691, 11254209843, 63773855777, 191321567331]

約数ペア:

[(1, 191321567331), (3, 63773855777), (17, 11254209843), (41, 4666379691), (51, 3751403281), (123, 1555459897), (697, 274492923), (2091, 91497641), (2861, 66872271), (8583, 22290757), (31981, 5982351), (48637, 3933663), (95943, 1994117), (117301, 1631031), (145911, 1311221), (351903, 543677)]