41252409

素因数分解:

$3^5\times {\mathrm{11}}^2\times {\mathrm{23}}^1\times {\mathrm{61}}^1$

素因数の和:121

約数の個数: 72

約数和(自身を含む): 72037056

約数和(自身を除く): 30784647

約数列:

[1, 3, 9, 11, 23, 27, 33, 61, 69, 81, 99, 121, 183, 207, 243, 253, 297, 363, 549, 621, 671, 759, 891, 1089, 1403, 1647, 1863, 2013, 2277, 2673, 2783, 3267, 4209, 4941, 5589, 6039, 6831, 7381, 8349, 9801, 12627, 14823, 15433, 18117, 20493, 22143, 25047, 29403, 37881, 46299, 54351, 61479, 66429, 75141, 113643, 138897, 163053, 169763, 199287, 225423, 340929, 416691, 509289, 597861, 676269, 1250073, 1527867, 1793583, 3750219, 4583601, 13750803, 41252409]

約数ペア:

[(1, 41252409), (3, 13750803), (9, 4583601), (11, 3750219), (23, 1793583), (27, 1527867), (33, 1250073), (61, 676269), (69, 597861), (81, 509289), (99, 416691), (121, 340929), (183, 225423), (207, 199287), (243, 169763), (253, 163053), (297, 138897), (363, 113643), (549, 75141), (621, 66429), (671, 61479), (759, 54351), (891, 46299), (1089, 37881), (1403, 29403), (1647, 25047), (1863, 22143), (2013, 20493), (2277, 18117), (2673, 15433), (2783, 14823), (3267, 12627), (4209, 9801), (4941, 8349), (5589, 7381), (6039, 6831)]