11737245

素因数分解:

$3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{2617}}^1$

素因数の和:2661

約数の個数: 32

約数和(自身を含む): 21111552

約数和(自身を除く): 9374307

約数列:

[1, 3, 5, 13, 15, 23, 39, 65, 69, 115, 195, 299, 345, 897, 1495, 2617, 4485, 7851, 13085, 34021, 39255, 60191, 102063, 170105, 180573, 300955, 510315, 782483, 902865, 2347449, 3912415, 11737245]

約数ペア:

[(1, 11737245), (3, 3912415), (5, 2347449), (13, 902865), (15, 782483), (23, 510315), (39, 300955), (65, 180573), (69, 170105), (115, 102063), (195, 60191), (299, 39255), (345, 34021), (897, 13085), (1495, 7851), (2617, 4485)]