1969234675969

素因数分解:

${\mathrm{11}}^1\times {\mathrm{47}}^1\times {\mathrm{137}}^1\times {\mathrm{167}}^1\times {\mathrm{229}}^1\times {\mathrm{727}}^1$

素因数の和:1318

約数の個数: 64

約数和(自身を含む): 2235991080960

約数和(自身を除く): 266756404991

約数列:

[1, 11, 47, 137, 167, 229, 517, 727, 1507, 1837, 2519, 6439, 7849, 7997, 10763, 22879, 31373, 34169, 38243, 70829, 86339, 99599, 118393, 121409, 166483, 251669, 345103, 375859, 420673, 1075313, 1095589, 1335499, 1474531, 1797421, 1831313, 4681153, 5239291, 5706223, 7824701, 11828443, 16219841, 16633033, 19771631, 22808171, 27802661, 51492683, 57632201, 62768453, 86071711, 182963363, 246246677, 250889881, 305829271, 781752551, 1071984037, 1306725067, 2708713447, 3808964557, 8599278061, 11791824407, 14373975737, 41898610127, 179021334179, 1969234675969]

約数ペア:

[(1, 1969234675969), (11, 179021334179), (47, 41898610127), (137, 14373975737), (167, 11791824407), (229, 8599278061), (517, 3808964557), (727, 2708713447), (1507, 1306725067), (1837, 1071984037), (2519, 781752551), (6439, 305829271), (7849, 250889881), (7997, 246246677), (10763, 182963363), (22879, 86071711), (31373, 62768453), (34169, 57632201), (38243, 51492683), (70829, 27802661), (86339, 22808171), (99599, 19771631), (118393, 16633033), (121409, 16219841), (166483, 11828443), (251669, 7824701), (345103, 5706223), (375859, 5239291), (420673, 4681153), (1075313, 1831313), (1095589, 1797421), (1335499, 1474531)]