121727298

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{173}}^1\times {\mathrm{1523}}^1$

素因数の和:1719

約数の個数: 64

約数和(自身を含む): 305482752

約数和(自身を除く): 183755454

約数列:

[1, 2, 3, 6, 7, 11, 14, 21, 22, 33, 42, 66, 77, 154, 173, 231, 346, 462, 519, 1038, 1211, 1523, 1903, 2422, 3046, 3633, 3806, 4569, 5709, 7266, 9138, 10661, 11418, 13321, 16753, 21322, 26642, 31983, 33506, 39963, 50259, 63966, 79926, 100518, 117271, 234542, 263479, 351813, 526958, 703626, 790437, 1580874, 1844353, 2898269, 3688706, 5533059, 5796538, 8694807, 11066118, 17389614, 20287883, 40575766, 60863649, 121727298]

約数ペア:

[(1, 121727298), (2, 60863649), (3, 40575766), (6, 20287883), (7, 17389614), (11, 11066118), (14, 8694807), (21, 5796538), (22, 5533059), (33, 3688706), (42, 2898269), (66, 1844353), (77, 1580874), (154, 790437), (173, 703626), (231, 526958), (346, 351813), (462, 263479), (519, 234542), (1038, 117271), (1211, 100518), (1523, 79926), (1903, 63966), (2422, 50259), (3046, 39963), (3633, 33506), (3806, 31983), (4569, 26642), (5709, 21322), (7266, 16753), (9138, 13321), (10661, 11418)]