120702913331

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{137}}^1\times {\mathrm{463}}^1\times {\mathrm{1901}}^1$

素因数の和:2532

約数の個数: 64

約数和(自身を含む): 163684233216

約数和(自身を除く): 42981319885

約数列:

[1, 7, 11, 13, 77, 91, 137, 143, 463, 959, 1001, 1507, 1781, 1901, 3241, 5093, 6019, 10549, 12467, 13307, 19591, 20911, 24713, 35651, 42133, 63431, 66209, 137137, 146377, 172991, 260437, 271843, 444017, 463463, 697741, 824603, 880163, 1823059, 1902901, 2864807, 3385681, 4884187, 5772221, 6161141, 9070633, 9681793, 11442119, 20053649, 23699767, 37242491, 63494431, 67772551, 80094833, 120582331, 125863309, 260697437, 844076317, 881043163, 1326405641, 1567570303, 9284839487, 10972992121, 17243273333, 120702913331]

約数ペア:

[(1, 120702913331), (7, 17243273333), (11, 10972992121), (13, 9284839487), (77, 1567570303), (91, 1326405641), (137, 881043163), (143, 844076317), (463, 260697437), (959, 125863309), (1001, 120582331), (1507, 80094833), (1781, 67772551), (1901, 63494431), (3241, 37242491), (5093, 23699767), (6019, 20053649), (10549, 11442119), (12467, 9681793), (13307, 9070633), (19591, 6161141), (20911, 5772221), (24713, 4884187), (35651, 3385681), (42133, 2864807), (63431, 1902901), (66209, 1823059), (137137, 880163), (146377, 824603), (172991, 697741), (260437, 463463), (271843, 444017)]