219323351373

素因数分解:

$3^1\times 7^1\times {\mathrm{53}}^1\times {\mathrm{5651}}^1\times {\mathrm{34871}}^1$

素因数の和:40585

約数の個数: 32

約数和(自身を含む): 340582828032

約数和(自身を除く): 121259476659

約数列:

[1, 3, 7, 21, 53, 159, 371, 1113, 5651, 16953, 34871, 39557, 104613, 118671, 244097, 299503, 732291, 898509, 1848163, 2096521, 5544489, 6289563, 12937141, 38811423, 197056021, 591168063, 1379392147, 4138176441, 10443969113, 31331907339, 73107783791, 219323351373]

約数ペア:

[(1, 219323351373), (3, 73107783791), (7, 31331907339), (21, 10443969113), (53, 4138176441), (159, 1379392147), (371, 591168063), (1113, 197056021), (5651, 38811423), (16953, 12937141), (34871, 6289563), (39557, 5544489), (104613, 2096521), (118671, 1848163), (244097, 898509), (299503, 732291)]