331504191

素因数分解:

$3^3\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{22283}}^1$

素因数の和:22340

約数の個数: 32

約数和(自身を含む): 534816000

約数和(自身を除く): 203311809

約数列:

[1, 3, 9, 19, 27, 29, 57, 87, 171, 261, 513, 551, 783, 1653, 4959, 14877, 22283, 66849, 200547, 423377, 601641, 646207, 1270131, 1938621, 3810393, 5815863, 11431179, 12277933, 17447589, 36833799, 110501397, 331504191]

約数ペア:

[(1, 331504191), (3, 110501397), (9, 36833799), (19, 17447589), (27, 12277933), (29, 11431179), (57, 5815863), (87, 3810393), (171, 1938621), (261, 1270131), (513, 646207), (551, 601641), (783, 423377), (1653, 200547), (4959, 66849), (14877, 22283)]