234953411

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{3917}}^1$

素因数の和:3995

約数の個数: 32

約数和(自身を含む): 315947520

約数和(自身を除く): 80994109

約数列:

[1, 7, 11, 19, 41, 77, 133, 209, 287, 451, 779, 1463, 3157, 3917, 5453, 8569, 27419, 43087, 59983, 74423, 160597, 301609, 520961, 818653, 1124179, 1766567, 3051343, 5730571, 12365969, 21359401, 33564773, 234953411]

約数ペア:

[(1, 234953411), (7, 33564773), (11, 21359401), (19, 12365969), (41, 5730571), (77, 3051343), (133, 1766567), (209, 1124179), (287, 818653), (451, 520961), (779, 301609), (1463, 160597), (3157, 74423), (3917, 59983), (5453, 43087), (8569, 27419)]