1148781645

素因数分解:

$3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{661}}^1\times {\mathrm{3511}}^1$

素因数の和:4194

約数の個数: 48

約数和(自身を含む): 2176147584

約数和(自身を除く): 1027365939

約数列:

[1, 3, 5, 9, 11, 15, 33, 45, 55, 99, 165, 495, 661, 1983, 3305, 3511, 5949, 7271, 9915, 10533, 17555, 21813, 29745, 31599, 36355, 38621, 52665, 65439, 109065, 115863, 157995, 193105, 327195, 347589, 579315, 1737945, 2320771, 6962313, 11603855, 20886939, 25528481, 34811565, 76585443, 104434695, 127642405, 229756329, 382927215, 1148781645]

約数ペア:

[(1, 1148781645), (3, 382927215), (5, 229756329), (9, 127642405), (11, 104434695), (15, 76585443), (33, 34811565), (45, 25528481), (55, 20886939), (99, 11603855), (165, 6962313), (495, 2320771), (661, 1737945), (1983, 579315), (3305, 347589), (3511, 327195), (5949, 193105), (7271, 157995), (9915, 115863), (10533, 109065), (17555, 65439), (21813, 52665), (29745, 38621), (31599, 36355)]