11175615

素因数分解:

$3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{107}}^1\times {\mathrm{211}}^1$

素因数の和:340

約数の個数: 48

約数和(自身を含む): 21430656

約数和(自身を除く): 10255041

約数列:

[1, 3, 5, 9, 11, 15, 33, 45, 55, 99, 107, 165, 211, 321, 495, 535, 633, 963, 1055, 1177, 1605, 1899, 2321, 3165, 3531, 4815, 5885, 6963, 9495, 10593, 11605, 17655, 20889, 22577, 34815, 52965, 67731, 104445, 112885, 203193, 248347, 338655, 745041, 1015965, 1241735, 2235123, 3725205, 11175615]

約数ペア:

[(1, 11175615), (3, 3725205), (5, 2235123), (9, 1241735), (11, 1015965), (15, 745041), (33, 338655), (45, 248347), (55, 203193), (99, 112885), (107, 104445), (165, 67731), (211, 52965), (321, 34815), (495, 22577), (535, 20889), (633, 17655), (963, 11605), (1055, 10593), (1177, 9495), (1605, 6963), (1899, 5885), (2321, 4815), (3165, 3531)]