8144584441

素因数分解:

$7^2\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{41}}^1\times {\mathrm{9277}}^1$

素因数の和:9374

約数の個数: 48

約数和(自身を含む): 10661535360

約数和(自身を除く): 2516950919

約数列:

[1, 7, 19, 23, 41, 49, 133, 161, 287, 437, 779, 931, 943, 1127, 2009, 3059, 5453, 6601, 9277, 17917, 21413, 38171, 46207, 64939, 125419, 176263, 213371, 380357, 454573, 877933, 1233841, 1493597, 2662499, 4054049, 7226783, 8636887, 8748211, 10455179, 18637493, 28378343, 50587481, 61237477, 166216009, 198648401, 354112367, 428662339, 1163512063, 8144584441]

約数ペア:

[(1, 8144584441), (7, 1163512063), (19, 428662339), (23, 354112367), (41, 198648401), (49, 166216009), (133, 61237477), (161, 50587481), (287, 28378343), (437, 18637493), (779, 10455179), (931, 8748211), (943, 8636887), (1127, 7226783), (2009, 4054049), (3059, 2662499), (5453, 1493597), (6601, 1233841), (9277, 877933), (17917, 454573), (21413, 380357), (38171, 213371), (46207, 176263), (64939, 125419)]