7352115

素因数分解:

$3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{97}}^1\times {\mathrm{163}}^1$

素因数の和:299

約数の個数: 32

約数和(自身を含む): 12343296

約数和(自身を除く): 4991181

約数列:

[1, 3, 5, 15, 31, 93, 97, 155, 163, 291, 465, 485, 489, 815, 1455, 2445, 3007, 5053, 9021, 15035, 15159, 15811, 25265, 45105, 47433, 75795, 79055, 237165, 490141, 1470423, 2450705, 7352115]

約数ペア:

[(1, 7352115), (3, 2450705), (5, 1470423), (15, 490141), (31, 237165), (93, 79055), (97, 75795), (155, 47433), (163, 45105), (291, 25265), (465, 15811), (485, 15159), (489, 15035), (815, 9021), (1455, 5053), (2445, 3007)]