3969126

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{17}}^2\times {\mathrm{109}}^1$

素因数の和:158

約数の個数: 72

約数和(自身を含む): 10536240

約数和(自身を除く): 6567114

約数列:

[1, 2, 3, 6, 7, 9, 14, 17, 18, 21, 34, 42, 51, 63, 102, 109, 119, 126, 153, 218, 238, 289, 306, 327, 357, 578, 654, 714, 763, 867, 981, 1071, 1526, 1734, 1853, 1962, 2023, 2142, 2289, 2601, 3706, 4046, 4578, 5202, 5559, 6069, 6867, 11118, 12138, 12971, 13734, 16677, 18207, 25942, 31501, 33354, 36414, 38913, 63002, 77826, 94503, 116739, 189006, 220507, 233478, 283509, 441014, 567018, 661521, 1323042, 1984563, 3969126]

約数ペア:

[(1, 3969126), (2, 1984563), (3, 1323042), (6, 661521), (7, 567018), (9, 441014), (14, 283509), (17, 233478), (18, 220507), (21, 189006), (34, 116739), (42, 94503), (51, 77826), (63, 63002), (102, 38913), (109, 36414), (119, 33354), (126, 31501), (153, 25942), (218, 18207), (238, 16677), (289, 13734), (306, 12971), (327, 12138), (357, 11118), (578, 6867), (654, 6069), (714, 5559), (763, 5202), (867, 4578), (981, 4046), (1071, 3706), (1526, 2601), (1734, 2289), (1853, 2142), (1962, 2023)]