228045793251

素因数分解:

$3^1\times {\mathrm{71}}^1\times {\mathrm{443}}^1\times {\mathrm{617}}^1\times {\mathrm{3917}}^1$

素因数の和:5051

約数の個数: 32

約数和(自身を含む): 309619542528

約数和(自身を除く): 81573749277

約数列:

[1, 3, 71, 213, 443, 617, 1329, 1851, 3917, 11751, 31453, 43807, 94359, 131421, 273331, 278107, 819993, 834321, 1735231, 2416789, 5205693, 7250367, 19406501, 58219503, 123201401, 171592019, 369604203, 514776057, 1070637527, 3211912581, 76015264417, 228045793251]

約数ペア:

[(1, 228045793251), (3, 76015264417), (71, 3211912581), (213, 1070637527), (443, 514776057), (617, 369604203), (1329, 171592019), (1851, 123201401), (3917, 58219503), (11751, 19406501), (31453, 7250367), (43807, 5205693), (94359, 2416789), (131421, 1735231), (273331, 834321), (278107, 819993)]