2247229263

素因数分解:

$3^1\times {\mathrm{89}}^1\times {\mathrm{139}}^1\times {\mathrm{151}}^1\times {\mathrm{401}}^1$

素因数の和:783

約数の個数: 32

約数和(自身を含む): 3079641600

約数和(自身を除く): 832412337

約数列:

[1, 3, 89, 139, 151, 267, 401, 417, 453, 1203, 12371, 13439, 20989, 35689, 37113, 40317, 55739, 60551, 62967, 107067, 167217, 181653, 1868021, 4960771, 5389039, 5604063, 8416589, 14882313, 16167117, 25249767, 749076421, 2247229263]

約数ペア:

[(1, 2247229263), (3, 749076421), (89, 25249767), (139, 16167117), (151, 14882313), (267, 8416589), (401, 5604063), (417, 5389039), (453, 4960771), (1203, 1868021), (12371, 181653), (13439, 167217), (20989, 107067), (35689, 62967), (37113, 60551), (40317, 55739)]