5416047

素因数分解:

$3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{389}}^1$

素因数の和:432

約数の個数: 48

約数和(自身を含む): 10221120

約数和(自身を除く): 4805073

約数列:

[1, 3, 7, 9, 13, 17, 21, 39, 51, 63, 91, 117, 119, 153, 221, 273, 357, 389, 663, 819, 1071, 1167, 1547, 1989, 2723, 3501, 4641, 5057, 6613, 8169, 13923, 15171, 19839, 24507, 35399, 45513, 46291, 59517, 85969, 106197, 138873, 257907, 318591, 416619, 601783, 773721, 1805349, 5416047]

約数ペア:

[(1, 5416047), (3, 1805349), (7, 773721), (9, 601783), (13, 416619), (17, 318591), (21, 257907), (39, 138873), (51, 106197), (63, 85969), (91, 59517), (117, 46291), (119, 45513), (153, 35399), (221, 24507), (273, 19839), (357, 15171), (389, 13923), (663, 8169), (819, 6613), (1071, 5057), (1167, 4641), (1547, 3501), (1989, 2723)]