15072339

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{269}}^1\times {\mathrm{983}}^1$

素因数の和:1274

約数の個数: 16

約数和(自身を含む): 21254400

約数和(自身を除く): 6182061

約数列:

[1, 3, 19, 57, 269, 807, 983, 2949, 5111, 15333, 18677, 56031, 264427, 793281, 5024113, 15072339]

約数ペア:

[(1, 15072339), (3, 5024113), (19, 793281), (57, 264427), (269, 56031), (807, 18677), (983, 15333), (2949, 5111)]