70725897

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{89}}^1\times {\mathrm{349}}^1$

素因数の和:478

約数の個数: 48

約数和(自身を含む): 117936000

約数和(自身を除く): 47210103

約数列:

[1, 3, 9, 11, 23, 33, 69, 89, 99, 207, 253, 267, 349, 759, 801, 979, 1047, 2047, 2277, 2937, 3141, 3839, 6141, 8027, 8811, 11517, 18423, 22517, 24081, 31061, 34551, 67551, 72243, 88297, 93183, 202653, 264891, 279549, 341671, 714403, 794673, 1025013, 2143209, 3075039, 6429627, 7858433, 23575299, 70725897]

約数ペア:

[(1, 70725897), (3, 23575299), (9, 7858433), (11, 6429627), (23, 3075039), (33, 2143209), (69, 1025013), (89, 794673), (99, 714403), (207, 341671), (253, 279549), (267, 264891), (349, 202653), (759, 93183), (801, 88297), (979, 72243), (1047, 67551), (2047, 34551), (2277, 31061), (2937, 24081), (3141, 22517), (3839, 18423), (6141, 11517), (8027, 8811)]