353140866

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{179}}^1\times {\mathrm{8431}}^1$

素因数の和:8631

約数の個数: 48

約数和(自身を含む): 828696960

約数和(自身を除く): 475556094

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 39, 78, 117, 179, 234, 358, 537, 1074, 1611, 2327, 3222, 4654, 6981, 8431, 13962, 16862, 20943, 25293, 41886, 50586, 75879, 109603, 151758, 219206, 328809, 657618, 986427, 1509149, 1972854, 3018298, 4527447, 9054894, 13582341, 19618937, 27164682, 39237874, 58856811, 117713622, 176570433, 353140866]

約数ペア:

[(1, 353140866), (2, 176570433), (3, 117713622), (6, 58856811), (9, 39237874), (13, 27164682), (18, 19618937), (26, 13582341), (39, 9054894), (78, 4527447), (117, 3018298), (179, 1972854), (234, 1509149), (358, 986427), (537, 657618), (1074, 328809), (1611, 219206), (2327, 151758), (3222, 109603), (4654, 75879), (6981, 50586), (8431, 41886), (13962, 25293), (16862, 20943)]