71941419

素因数分解:

$3^3\times {\mathrm{11}}^1\times {\mathrm{242227}}^1$

素因数の和:242247

約数の個数: 16

約数和(自身を含む): 116269440

約数和(自身を除く): 44328021

約数列:

[1, 3, 9, 11, 27, 33, 99, 297, 242227, 726681, 2180043, 2664497, 6540129, 7993491, 23980473, 71941419]

約数ペア:

[(1, 71941419), (3, 23980473), (9, 7993491), (11, 6540129), (27, 2664497), (33, 2180043), (99, 726681), (297, 242227)]