1191343263

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{47}}^1\times {\mathrm{40427}}^1$

素因数の和:40507

約数の個数: 32

約数和(自身を含む): 1862922240

約数和(自身を除く): 671578977

約数列:

[1, 3, 11, 19, 33, 47, 57, 141, 209, 517, 627, 893, 1551, 2679, 9823, 29469, 40427, 121281, 444697, 768113, 1334091, 1900069, 2304339, 5700207, 8449243, 20900759, 25347729, 36101311, 62702277, 108303933, 397114421, 1191343263]

約数ペア:

[(1, 1191343263), (3, 397114421), (11, 108303933), (19, 62702277), (33, 36101311), (47, 25347729), (57, 20900759), (141, 8449243), (209, 5700207), (517, 2304339), (627, 1900069), (893, 1334091), (1551, 768113), (2679, 444697), (9823, 121281), (29469, 40427)]