272877426

素因数分解:

$2^1\times 3^2\times {\mathrm{647}}^1\times {\mathrm{23431}}^1$

素因数の和:24086

約数の個数: 24

約数和(自身を含む): 592173504

約数和(自身を除く): 319296078

約数列:

[1, 2, 3, 6, 9, 18, 647, 1294, 1941, 3882, 5823, 11646, 23431, 46862, 70293, 140586, 210879, 421758, 15159857, 30319714, 45479571, 90959142, 136438713, 272877426]

約数ペア:

[(1, 272877426), (2, 136438713), (3, 90959142), (6, 45479571), (9, 30319714), (18, 15159857), (647, 421758), (1294, 210879), (1941, 140586), (3882, 70293), (5823, 46862), (11646, 23431)]