27703701

素因数分解:

$3^5\times {\mathrm{173}}^1\times {\mathrm{659}}^1$

素因数の和:847

約数の個数: 24

約数和(自身を含む): 41801760

約数和(自身を除く): 14098059

約数列:

[1, 3, 9, 27, 81, 173, 243, 519, 659, 1557, 1977, 4671, 5931, 14013, 17793, 42039, 53379, 114007, 160137, 342021, 1026063, 3078189, 9234567, 27703701]

約数ペア:

[(1, 27703701), (3, 9234567), (9, 3078189), (27, 1026063), (81, 342021), (173, 160137), (243, 114007), (519, 53379), (659, 42039), (1557, 17793), (1977, 14013), (4671, 5931)]