30144021

素因数分解:

$3^1\times {\mathrm{29}}^1\times {\mathrm{421}}^1\times {\mathrm{823}}^1$

素因数の和:1276

約数の個数: 16

約数和(自身を含む): 41727360

約数和(自身を除く): 11583339

約数列:

[1, 3, 29, 87, 421, 823, 1263, 2469, 12209, 23867, 36627, 71601, 346483, 1039449, 10048007, 30144021]

約数ペア:

[(1, 30144021), (3, 10048007), (29, 1039449), (87, 346483), (421, 71601), (823, 36627), (1263, 23867), (2469, 12209)]