64197133

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{59}}^1\times {\mathrm{1087}}^1$

素因数の和:1177

約数の個数: 32

約数和(自身を含む): 87736320

約数和(自身を除く): 23539187

約数列:

[1, 7, 11, 13, 59, 77, 91, 143, 413, 649, 767, 1001, 1087, 4543, 5369, 7609, 8437, 11957, 14131, 59059, 64133, 83699, 98917, 155441, 448931, 705463, 833729, 1088087, 4938241, 5836103, 9171019, 64197133]

約数ペア:

[(1, 64197133), (7, 9171019), (11, 5836103), (13, 4938241), (59, 1088087), (77, 833729), (91, 705463), (143, 448931), (413, 155441), (649, 98917), (767, 83699), (1001, 64133), (1087, 59059), (4543, 14131), (5369, 11957), (7609, 8437)]