30294519

素因数分解:

$3^1\times {\mathrm{23}}^1\times {\mathrm{67}}^1\times {\mathrm{6553}}^1$

素因数の和:6646

約数の個数: 16

約数和(自身を含む): 42784512

約数和(自身を除く): 12489993

約数列:

[1, 3, 23, 67, 69, 201, 1541, 4623, 6553, 19659, 150719, 439051, 452157, 1317153, 10098173, 30294519]

約数ペア:

[(1, 30294519), (3, 10098173), (23, 1317153), (67, 452157), (69, 439051), (201, 150719), (1541, 19659), (4623, 6553)]