30739969

素因数分解:

${\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{127}}^1\times {\mathrm{433}}^1$

素因数の和:616

約数の個数: 16

約数和(自身を含む): 34220032

約数和(自身を除く): 3480063

約数列:

[1, 13, 43, 127, 433, 559, 1651, 5461, 5629, 18619, 54991, 70993, 242047, 714883, 2364613, 30739969]

約数ペア:

[(1, 30739969), (13, 2364613), (43, 714883), (127, 242047), (433, 70993), (559, 54991), (1651, 18619), (5461, 5629)]