202801401

素因数分解:

$3^4\times {\mathrm{11}}^1\times {\mathrm{227611}}^1$

素因数の和:227634

約数の個数: 20

約数和(自身を含む): 330492624

約数和(自身を除く): 127691223

約数列:

[1, 3, 9, 11, 27, 33, 81, 99, 297, 891, 227611, 682833, 2048499, 2503721, 6145497, 7511163, 18436491, 22533489, 67600467, 202801401]

約数ペア:

[(1, 202801401), (3, 67600467), (9, 22533489), (11, 18436491), (27, 7511163), (33, 6145497), (81, 2503721), (99, 2048499), (297, 682833), (891, 227611)]