2852805897

素因数分解:

$3^2\times {\mathrm{23}}^1\times {\mathrm{631}}^1\times {\mathrm{21841}}^1$

素因数の和:22501

約数の個数: 24

約数和(自身を含む): 4306892928

約数和(自身を除く): 1454087031

約数列:

[1, 3, 9, 23, 69, 207, 631, 1893, 5679, 14513, 21841, 43539, 65523, 130617, 196569, 502343, 1507029, 4521087, 13781671, 41345013, 124035039, 316978433, 950935299, 2852805897]

約数ペア:

[(1, 2852805897), (3, 950935299), (9, 316978433), (23, 124035039), (69, 41345013), (207, 13781671), (631, 4521087), (1893, 1507029), (5679, 502343), (14513, 196569), (21841, 130617), (43539, 65523)]