201683295

素因数分解:

$3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{211}}^1\times {\mathrm{1931}}^1$

素因数の和:2164

約数の個数: 48

約数和(自身を含む): 383370624

約数和(自身を除く): 181687329

約数列:

[1, 3, 5, 9, 11, 15, 33, 45, 55, 99, 165, 211, 495, 633, 1055, 1899, 1931, 2321, 3165, 5793, 6963, 9495, 9655, 11605, 17379, 20889, 21241, 28965, 34815, 63723, 86895, 104445, 106205, 191169, 318615, 407441, 955845, 1222323, 2037205, 3666969, 4481851, 6111615, 13445553, 18334845, 22409255, 40336659, 67227765, 201683295]

約数ペア:

[(1, 201683295), (3, 67227765), (5, 40336659), (9, 22409255), (11, 18334845), (15, 13445553), (33, 6111615), (45, 4481851), (55, 3666969), (99, 2037205), (165, 1222323), (211, 955845), (495, 407441), (633, 318615), (1055, 191169), (1899, 106205), (1931, 104445), (2321, 86895), (3165, 63723), (5793, 34815), (6963, 28965), (9495, 21241), (9655, 20889), (11605, 17379)]