12392117243

素因数分解:

${\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{47}}^1\times {\mathrm{61}}^1\times {\mathrm{20681}}^1$

素因数の和:20819

約数の個数: 32

約数和(自身を含む): 14771911680

約数和(自身を除く): 2379794437

約数列:

[1, 11, 19, 47, 61, 209, 517, 671, 893, 1159, 2867, 9823, 12749, 20681, 31537, 54473, 227491, 392939, 599203, 972007, 1261541, 4322329, 10692077, 13876951, 18468133, 23969279, 59292427, 203149463, 263662069, 652216697, 1126556113, 12392117243]

約数ペア:

[(1, 12392117243), (11, 1126556113), (19, 652216697), (47, 263662069), (61, 203149463), (209, 59292427), (517, 23969279), (671, 18468133), (893, 13876951), (1159, 10692077), (2867, 4322329), (9823, 1261541), (12749, 972007), (20681, 599203), (31537, 392939), (54473, 227491)]