11911515

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{10313}}^1$

素因数の和:10339

約数の個数: 32

約数和(自身を含む): 23763456

約数和(自身を除く): 11851941

約数列:

[1, 3, 5, 7, 11, 15, 21, 33, 35, 55, 77, 105, 165, 231, 385, 1155, 10313, 30939, 51565, 72191, 113443, 154695, 216573, 340329, 360955, 567215, 794101, 1082865, 1701645, 2382303, 3970505, 11911515]

約数ペア:

[(1, 11911515), (3, 3970505), (5, 2382303), (7, 1701645), (11, 1082865), (15, 794101), (21, 567215), (33, 360955), (35, 340329), (55, 216573), (77, 154695), (105, 113443), (165, 72191), (231, 51565), (385, 30939), (1155, 10313)]