1884401793

素因数分解:

$3^3\times {\mathrm{439}}^1\times {\mathrm{158981}}^1$

素因数の和:159429

約数の個数: 16

約数和(自身を含む): 2798083200

約数和(自身を除く): 913681407

約数列:

[1, 3, 9, 27, 439, 1317, 3951, 11853, 158981, 476943, 1430829, 4292487, 69792659, 209377977, 628133931, 1884401793]

約数ペア:

[(1, 1884401793), (3, 628133931), (9, 209377977), (27, 69792659), (439, 4292487), (1317, 1430829), (3951, 476943), (11853, 158981)]