214901397

素因数分解:

$3^3\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{11933}}^1$

素因数の和:11994

約数の個数: 32

約数和(自身を含む): 343699200

約数和(自身を除く): 128797803

約数列:

[1, 3, 9, 23, 27, 29, 69, 87, 207, 261, 621, 667, 783, 2001, 6003, 11933, 18009, 35799, 107397, 274459, 322191, 346057, 823377, 1038171, 2470131, 3114513, 7410393, 7959311, 9343539, 23877933, 71633799, 214901397]

約数ペア:

[(1, 214901397), (3, 71633799), (9, 23877933), (23, 9343539), (27, 7959311), (29, 7410393), (69, 3114513), (87, 2470131), (207, 1038171), (261, 823377), (621, 346057), (667, 322191), (783, 274459), (2001, 107397), (6003, 35799), (11933, 18009)]