988894621

素因数分解:

${\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{151}}^1\times {\mathrm{1117}}^1$

素因数の和:1333

約数の個数: 32

約数和(自身を含む): 1199068416

約数和(自身を除く): 210173795

約数列:

[1, 11, 13, 41, 143, 151, 451, 533, 1117, 1661, 1963, 5863, 6191, 12287, 14521, 21593, 45797, 68101, 80483, 159731, 168667, 503767, 595361, 885313, 1855337, 2192671, 6548971, 6915347, 24119381, 76068817, 89899511, 988894621]

約数ペア:

[(1, 988894621), (11, 89899511), (13, 76068817), (41, 24119381), (143, 6915347), (151, 6548971), (451, 2192671), (533, 1855337), (1117, 885313), (1661, 595361), (1963, 503767), (5863, 168667), (6191, 159731), (12287, 80483), (14521, 68101), (21593, 45797)]