17974113

素因数分解:

$3^1\times {\mathrm{29}}^1\times {\mathrm{41}}^1\times {\mathrm{5039}}^1$

素因数の和:5112

約数の個数: 16

約数和(自身を含む): 25401600

約数和(自身を除く): 7427487

約数列:

[1, 3, 29, 41, 87, 123, 1189, 3567, 5039, 15117, 146131, 206599, 438393, 619797, 5991371, 17974113]

約数ペア:

[(1, 17974113), (3, 5991371), (29, 619797), (41, 438393), (87, 206599), (123, 146131), (1189, 15117), (3567, 5039)]