20097675287

素因数分解:

${\mathrm{23}}^1\times {\mathrm{79}}^1\times {\mathrm{107}}^1\times {\mathrm{167}}^1\times {\mathrm{619}}^1$

素因数の和:995

約数の個数: 32

約数和(自身を含む): 21598617600

約数和(自身を除く): 1500942313

約数列:

[1, 23, 79, 107, 167, 619, 1817, 2461, 3841, 8453, 13193, 14237, 17869, 48901, 66233, 103373, 194419, 303439, 410987, 1124723, 1411651, 1523359, 2377579, 5232407, 8166467, 11060911, 32467973, 120345361, 187828741, 254400953, 873811969, 20097675287]

約数ペア:

[(1, 20097675287), (23, 873811969), (79, 254400953), (107, 187828741), (167, 120345361), (619, 32467973), (1817, 11060911), (2461, 8166467), (3841, 5232407), (8453, 2377579), (13193, 1523359), (14237, 1411651), (17869, 1124723), (48901, 410987), (66233, 303439), (103373, 194419)]