51700221

素因数分解:

$3^3\times {\mathrm{41}}^1\times {\mathrm{46703}}^1$

素因数の和:46753

約数の個数: 16

約数和(自身を含む): 78462720

約数和(自身を除く): 26762499

約数列:

[1, 3, 9, 27, 41, 123, 369, 1107, 46703, 140109, 420327, 1260981, 1914823, 5744469, 17233407, 51700221]

約数ペア:

[(1, 51700221), (3, 17233407), (9, 5744469), (27, 1914823), (41, 1260981), (123, 420327), (369, 140109), (1107, 46703)]