30669189

素因数分解:

$3^1\times {\mathrm{23}}^1\times {\mathrm{37}}^1\times {\mathrm{41}}^1\times {\mathrm{293}}^1$

素因数の和:397

約数の個数: 32

約数和(自身を含む): 45045504

約数和(自身を除く): 14376315

約数列:

[1, 3, 23, 37, 41, 69, 111, 123, 293, 851, 879, 943, 1517, 2553, 2829, 4551, 6739, 10841, 12013, 20217, 32523, 34891, 36039, 104673, 249343, 276299, 444481, 748029, 828897, 1333443, 10223063, 30669189]

約数ペア:

[(1, 30669189), (3, 10223063), (23, 1333443), (37, 828897), (41, 748029), (69, 444481), (111, 276299), (123, 249343), (293, 104673), (851, 36039), (879, 34891), (943, 32523), (1517, 20217), (2553, 12013), (2829, 10841), (4551, 6739)]