20160497313

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{1117}}^1\times {\mathrm{5881}}^1$

素因数の和:7046

約数の個数: 48

約数和(自身を含む): 32827771392

約数和(自身を除く): 12667274079

約数列:

[1, 3, 9, 11, 31, 33, 93, 99, 279, 341, 1023, 1117, 3069, 3351, 5881, 10053, 12287, 17643, 34627, 36861, 52929, 64691, 103881, 110583, 182311, 194073, 311643, 380897, 546933, 582219, 1142691, 1640799, 2005421, 3428073, 6016263, 6569077, 18048789, 19707231, 59121693, 72259847, 203641387, 216779541, 610924161, 650338623, 1832772483, 2240055257, 6720165771, 20160497313]

約数ペア:

[(1, 20160497313), (3, 6720165771), (9, 2240055257), (11, 1832772483), (31, 650338623), (33, 610924161), (93, 216779541), (99, 203641387), (279, 72259847), (341, 59121693), (1023, 19707231), (1117, 18048789), (3069, 6569077), (3351, 6016263), (5881, 3428073), (10053, 2005421), (12287, 1640799), (17643, 1142691), (34627, 582219), (36861, 546933), (52929, 380897), (64691, 311643), (103881, 194073), (110583, 182311)]