83400534

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{661909}}^1$

素因数の和:661924

約数の個数: 24

約数和(自身を含む): 206515920

約数和(自身を除く): 123115386

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 126, 661909, 1323818, 1985727, 3971454, 4633363, 5957181, 9266726, 11914362, 13900089, 27800178, 41700267, 83400534]

約数ペア:

[(1, 83400534), (2, 41700267), (3, 27800178), (6, 13900089), (7, 11914362), (9, 9266726), (14, 5957181), (18, 4633363), (21, 3971454), (42, 1985727), (63, 1323818), (126, 661909)]