236484339

素因数分解:

$3^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{67}}^1\times {\mathrm{1847}}^1$

素因数の和:1944

約数の個数: 48

約数和(自身を含む): 401119488

約数和(自身を除く): 164635149

約数列:

[1, 3, 7, 13, 21, 39, 49, 67, 91, 147, 201, 273, 469, 637, 871, 1407, 1847, 1911, 2613, 3283, 5541, 6097, 9849, 12929, 18291, 24011, 38787, 42679, 72033, 90503, 123749, 128037, 168077, 271509, 371247, 504231, 866243, 1176539, 1608737, 2598729, 3529617, 4826211, 6063701, 11261159, 18191103, 33783477, 78828113, 236484339]

約数ペア:

[(1, 236484339), (3, 78828113), (7, 33783477), (13, 18191103), (21, 11261159), (39, 6063701), (49, 4826211), (67, 3529617), (91, 2598729), (147, 1608737), (201, 1176539), (273, 866243), (469, 504231), (637, 371247), (871, 271509), (1407, 168077), (1847, 128037), (1911, 123749), (2613, 90503), (3283, 72033), (5541, 42679), (6097, 38787), (9849, 24011), (12929, 18291)]