128682862671

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{59}}^1\times {\mathrm{1609}}^1\times {\mathrm{41077}}^1$

素因数の和:42759

約数の個数: 32

約数和(自身を含む): 190470470400

約数和(自身を除く): 61787607729

約数列:

[1, 3, 11, 33, 59, 177, 649, 1609, 1947, 4827, 17699, 41077, 53097, 94931, 123231, 284793, 451847, 1044241, 1355541, 2423543, 3132723, 7270629, 26658973, 66092893, 79976919, 198278679, 727021823, 2181065469, 3899480687, 11698442061, 42894287557, 128682862671]

約数ペア:

[(1, 128682862671), (3, 42894287557), (11, 11698442061), (33, 3899480687), (59, 2181065469), (177, 727021823), (649, 198278679), (1609, 79976919), (1947, 66092893), (4827, 26658973), (17699, 7270629), (41077, 3132723), (53097, 2423543), (94931, 1355541), (123231, 1044241), (284793, 451847)]