20073765897

素因数分解:

$3^3\times {\mathrm{151}}^1\times {\mathrm{167}}^1\times {\mathrm{29483}}^1$

素因数の和:29810

約数の個数: 32

約数和(自身を含む): 30116136960

約数和(自身を除く): 10042371063

約数列:

[1, 3, 9, 27, 151, 167, 453, 501, 1359, 1503, 4077, 4509, 25217, 29483, 75651, 88449, 226953, 265347, 680859, 796041, 4451933, 4923661, 13355799, 14770983, 40067397, 44312949, 120202191, 132938847, 743472811, 2230418433, 6691255299, 20073765897]

約数ペア:

[(1, 20073765897), (3, 6691255299), (9, 2230418433), (27, 743472811), (151, 132938847), (167, 120202191), (453, 44312949), (501, 40067397), (1359, 14770983), (1503, 13355799), (4077, 4923661), (4509, 4451933), (25217, 796041), (29483, 680859), (75651, 265347), (88449, 226953)]