76151601

素因数分解:

$3^2\times {\mathrm{19}}^1\times {\mathrm{223}}^1\times {\mathrm{1997}}^1$

素因数の和:2245

約数の個数: 24

約数和(自身を含む): 116363520

約数和(自身を除く): 40211919

約数列:

[1, 3, 9, 19, 57, 171, 223, 669, 1997, 2007, 4237, 5991, 12711, 17973, 37943, 38133, 113829, 341487, 445331, 1335993, 4007979, 8461289, 25383867, 76151601]

約数ペア:

[(1, 76151601), (3, 25383867), (9, 8461289), (19, 4007979), (57, 1335993), (171, 445331), (223, 341487), (669, 113829), (1997, 38133), (2007, 37943), (4237, 17973), (5991, 12711)]