13377798

素因数分解:

$2^1\times 3^4\times 7^1\times {\mathrm{47}}^1\times {\mathrm{251}}^1$

素因数の和:319

約数の個数: 80

約数和(自身を含む): 35126784

約数和(自身を除く): 21748986

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 27, 42, 47, 54, 63, 81, 94, 126, 141, 162, 189, 251, 282, 329, 378, 423, 502, 567, 658, 753, 846, 987, 1134, 1269, 1506, 1757, 1974, 2259, 2538, 2961, 3514, 3807, 4518, 5271, 5922, 6777, 7614, 8883, 10542, 11797, 13554, 15813, 17766, 20331, 23594, 26649, 31626, 35391, 40662, 47439, 53298, 70782, 82579, 94878, 106173, 142317, 165158, 212346, 247737, 284634, 318519, 495474, 637038, 743211, 955557, 1486422, 1911114, 2229633, 4459266, 6688899, 13377798]

約数ペア:

[(1, 13377798), (2, 6688899), (3, 4459266), (6, 2229633), (7, 1911114), (9, 1486422), (14, 955557), (18, 743211), (21, 637038), (27, 495474), (42, 318519), (47, 284634), (54, 247737), (63, 212346), (81, 165158), (94, 142317), (126, 106173), (141, 94878), (162, 82579), (189, 70782), (251, 53298), (282, 47439), (329, 40662), (378, 35391), (423, 31626), (502, 26649), (567, 23594), (658, 20331), (753, 17766), (846, 15813), (987, 13554), (1134, 11797), (1269, 10542), (1506, 8883), (1757, 7614), (1974, 6777), (2259, 5922), (2538, 5271), (2961, 4518), (3514, 3807)]