11868285

素因数分解:

$3^1\times 5^1\times {\mathrm{11}}^2\times {\mathrm{13}}^1\times {\mathrm{503}}^1$

素因数の和:546

約数の個数: 48

約数和(自身を含む): 22522752

約数和(自身を除く): 10654467

約数列:

[1, 3, 5, 11, 13, 15, 33, 39, 55, 65, 121, 143, 165, 195, 363, 429, 503, 605, 715, 1509, 1573, 1815, 2145, 2515, 4719, 5533, 6539, 7545, 7865, 16599, 19617, 23595, 27665, 32695, 60863, 71929, 82995, 98085, 182589, 215787, 304315, 359645, 791219, 912945, 1078935, 2373657, 3956095, 11868285]

約数ペア:

[(1, 11868285), (3, 3956095), (5, 2373657), (11, 1078935), (13, 912945), (15, 791219), (33, 359645), (39, 304315), (55, 215787), (65, 182589), (121, 98085), (143, 82995), (165, 71929), (195, 60863), (363, 32695), (429, 27665), (503, 23595), (605, 19617), (715, 16599), (1509, 7865), (1573, 7545), (1815, 6539), (2145, 5533), (2515, 4719)]