9861534

素因数分解:

$2^1\times 3^3\times {\mathrm{31}}^1\times {\mathrm{43}}^1\times {\mathrm{137}}^1$

素因数の和:222

約数の個数: 64

約数和(自身を含む): 23316480

約数和(自身を除く): 13454946

約数列:

[1, 2, 3, 6, 9, 18, 27, 31, 43, 54, 62, 86, 93, 129, 137, 186, 258, 274, 279, 387, 411, 558, 774, 822, 837, 1161, 1233, 1333, 1674, 2322, 2466, 2666, 3699, 3999, 4247, 5891, 7398, 7998, 8494, 11782, 11997, 12741, 17673, 23994, 25482, 35346, 35991, 38223, 53019, 71982, 76446, 106038, 114669, 159057, 182621, 229338, 318114, 365242, 547863, 1095726, 1643589, 3287178, 4930767, 9861534]

約数ペア:

[(1, 9861534), (2, 4930767), (3, 3287178), (6, 1643589), (9, 1095726), (18, 547863), (27, 365242), (31, 318114), (43, 229338), (54, 182621), (62, 159057), (86, 114669), (93, 106038), (129, 76446), (137, 71982), (186, 53019), (258, 38223), (274, 35991), (279, 35346), (387, 25482), (411, 23994), (558, 17673), (774, 12741), (822, 11997), (837, 11782), (1161, 8494), (1233, 7998), (1333, 7398), (1674, 5891), (2322, 4247), (2466, 3999), (2666, 3699)]