69394013

素因数分解:

${\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{53}}^1\times {\mathrm{151}}^1$

素因数の和:269

約数の個数: 32

約数和(自身を含む): 82736640

約数和(自身を除く): 13342627

約数列:

[1, 13, 23, 29, 53, 151, 299, 377, 667, 689, 1219, 1537, 1963, 3473, 4379, 8003, 8671, 15847, 19981, 35351, 45149, 56927, 100717, 104039, 184069, 232087, 459563, 1309321, 2392897, 3017131, 5338001, 69394013]

約数ペア:

[(1, 69394013), (13, 5338001), (23, 3017131), (29, 2392897), (53, 1309321), (151, 459563), (299, 232087), (377, 184069), (667, 104039), (689, 100717), (1219, 56927), (1537, 45149), (1963, 35351), (3473, 19981), (4379, 15847), (8003, 8671)]