33564609

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{6997}}^1$

素因数の和:7057

約数の個数: 24

約数和(自身を含む): 53492712

約数和(自身を除く): 19928103

約数列:

[1, 3, 9, 13, 39, 41, 117, 123, 369, 533, 1599, 4797, 6997, 20991, 62973, 90961, 272883, 286877, 818649, 860631, 2581893, 3729401, 11188203, 33564609]

約数ペア:

[(1, 33564609), (3, 11188203), (9, 3729401), (13, 2581893), (39, 860631), (41, 818649), (117, 286877), (123, 272883), (369, 90961), (533, 62973), (1599, 20991), (4797, 6997)]