284282999

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{89}}^1\times {\mathrm{3191}}^1$

素因数の和:3311

約数の個数: 32

約数和(自身を含む): 386104320

約数和(自身を除く): 101821321

約数列:

[1, 7, 11, 13, 77, 89, 91, 143, 623, 979, 1001, 1157, 3191, 6853, 8099, 12727, 22337, 35101, 41483, 89089, 245707, 283999, 290381, 456313, 1987993, 3123989, 3194191, 3691987, 21867923, 25843909, 40611857, 284282999]

約数ペア:

[(1, 284282999), (7, 40611857), (11, 25843909), (13, 21867923), (77, 3691987), (89, 3194191), (91, 3123989), (143, 1987993), (623, 456313), (979, 290381), (1001, 283999), (1157, 245707), (3191, 89089), (6853, 41483), (8099, 35101), (12727, 22337)]