7148045689

素因数分解:

${\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{79}}^1\times {\mathrm{149}}^1\times {\mathrm{1031}}^1$

素因数の和:1309

約数の個数: 32

約数和(自身を含む): 7925760000

約数和(自身を除く): 777714311

約数列:

[1, 19, 31, 79, 149, 589, 1031, 1501, 2449, 2831, 4619, 11771, 19589, 31961, 46531, 81449, 87761, 153619, 223649, 364901, 607259, 1547531, 2524919, 2918761, 4762189, 6933119, 12135901, 47973461, 90481591, 230582119, 376212931, 7148045689]

約数ペア:

[(1, 7148045689), (19, 376212931), (31, 230582119), (79, 90481591), (149, 47973461), (589, 12135901), (1031, 6933119), (1501, 4762189), (2449, 2918761), (2831, 2524919), (4619, 1547531), (11771, 607259), (19589, 364901), (31961, 223649), (46531, 153619), (81449, 87761)]