2122834291209

素因数分解:

$3^3\times {\mathrm{47}}^1\times {\mathrm{1672840261}}^1$

素因数の和:1672840317

約数の個数: 16

約数和(自身を含む): 3211853303040

約数和(自身を除く): 1089019011831

約数列:

[1, 3, 9, 27, 47, 141, 423, 1269, 1672840261, 5018520783, 15055562349, 45166687047, 78623492267, 235870476801, 707611430403, 2122834291209]

約数ペア:

[(1, 2122834291209), (3, 707611430403), (9, 235870476801), (27, 78623492267), (47, 45166687047), (141, 15055562349), (423, 5018520783), (1269, 1672840261)]