28983633

素因数分解:

$3^1\times 7^1\times {\mathrm{53}}^1\times {\mathrm{26041}}^1$

素因数の和:26104

約数の個数: 16

約数和(自身を含む): 45000576

約数和(自身を除く): 16016943

約数列:

[1, 3, 7, 21, 53, 159, 371, 1113, 26041, 78123, 182287, 546861, 1380173, 4140519, 9661211, 28983633]

約数ペア:

[(1, 28983633), (3, 9661211), (7, 4140519), (21, 1380173), (53, 546861), (159, 182287), (371, 78123), (1113, 26041)]