69528076839

素因数分解:

$3^6\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{252983}}^1$

素因数の和:253043

約数の個数: 56

約数和(自身を含む): 116134835040

約数和(自身を除く): 46606758201

約数列:

[1, 3, 9, 13, 27, 29, 39, 81, 87, 117, 243, 261, 351, 377, 729, 783, 1053, 1131, 2349, 3159, 3393, 7047, 9477, 10179, 21141, 30537, 91611, 252983, 274833, 758949, 2276847, 3288779, 6830541, 7336507, 9866337, 20491623, 22009521, 29599011, 61474869, 66028563, 88797033, 95374591, 184424607, 198085689, 266391099, 286123773, 594257067, 799173297, 858371319, 1782771201, 2397519891, 2575113957, 5348313603, 7725341871, 23176025613, 69528076839]

約数ペア:

[(1, 69528076839), (3, 23176025613), (9, 7725341871), (13, 5348313603), (27, 2575113957), (29, 2397519891), (39, 1782771201), (81, 858371319), (87, 799173297), (117, 594257067), (243, 286123773), (261, 266391099), (351, 198085689), (377, 184424607), (729, 95374591), (783, 88797033), (1053, 66028563), (1131, 61474869), (2349, 29599011), (3159, 22009521), (3393, 20491623), (7047, 9866337), (9477, 7336507), (10179, 6830541), (21141, 3288779), (30537, 2276847), (91611, 758949), (252983, 274833)]