203669683209

素因数分解:

$3^2\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{3557}}^1\times {\mathrm{8167}}^1$

素因数の和:11790

約数の個数: 48

約数和(自身を含む): 317354244480

約数和(自身を除く): 113684561271

約数列:

[1, 3, 9, 19, 41, 57, 123, 171, 369, 779, 2337, 3557, 7011, 8167, 10671, 24501, 32013, 67583, 73503, 145837, 155173, 202749, 334847, 437511, 465519, 608247, 1004541, 1312533, 1396557, 2770903, 3013623, 6362093, 8312709, 19086279, 24938127, 29050019, 57258837, 87150057, 261450171, 551950361, 1191050779, 1655851083, 3573152337, 4967553249, 10719457011, 22629964801, 67889894403, 203669683209]

約数ペア:

[(1, 203669683209), (3, 67889894403), (9, 22629964801), (19, 10719457011), (41, 4967553249), (57, 3573152337), (123, 1655851083), (171, 1191050779), (369, 551950361), (779, 261450171), (2337, 87150057), (3557, 57258837), (7011, 29050019), (8167, 24938127), (10671, 19086279), (24501, 8312709), (32013, 6362093), (67583, 3013623), (73503, 2770903), (145837, 1396557), (155173, 1312533), (202749, 1004541), (334847, 608247), (437511, 465519)]