84083853

素因数分解:

$3^1\times 7^2\times {\mathrm{17}}^1\times {\mathrm{33647}}^1$

素因数の和:33681

約数の個数: 24

約数和(自身を含む): 138091392

約数和(自身を除く): 54007539

約数列:

[1, 3, 7, 17, 21, 49, 51, 119, 147, 357, 833, 2499, 33647, 100941, 235529, 571999, 706587, 1648703, 1715997, 4003993, 4946109, 12011979, 28027951, 84083853]

約数ペア:

[(1, 84083853), (3, 28027951), (7, 12011979), (17, 4946109), (21, 4003993), (49, 1715997), (51, 1648703), (119, 706587), (147, 571999), (357, 235529), (833, 100941), (2499, 33647)]