3191706

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{73}}^1\times {\mathrm{347}}^1$

素因数の和:435

約数の個数: 48

約数和(自身を含む): 8034624

約数和(自身を除く): 4842918

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 73, 126, 146, 219, 347, 438, 511, 657, 694, 1022, 1041, 1314, 1533, 2082, 2429, 3066, 3123, 4599, 4858, 6246, 7287, 9198, 14574, 21861, 25331, 43722, 50662, 75993, 151986, 177317, 227979, 354634, 455958, 531951, 1063902, 1595853, 3191706]

約数ペア:

[(1, 3191706), (2, 1595853), (3, 1063902), (6, 531951), (7, 455958), (9, 354634), (14, 227979), (18, 177317), (21, 151986), (42, 75993), (63, 50662), (73, 43722), (126, 25331), (146, 21861), (219, 14574), (347, 9198), (438, 7287), (511, 6246), (657, 4858), (694, 4599), (1022, 3123), (1041, 3066), (1314, 2429), (1533, 2082)]