4955823

素因数分解:

$3^4\times {\mathrm{17}}^1\times {\mathrm{59}}^1\times {\mathrm{61}}^1$

素因数の和:149

約数の個数: 40

約数和(自身を含む): 8102160

約数和(自身を除く): 3146337

約数列:

[1, 3, 9, 17, 27, 51, 59, 61, 81, 153, 177, 183, 459, 531, 549, 1003, 1037, 1377, 1593, 1647, 3009, 3111, 3599, 4779, 4941, 9027, 9333, 10797, 27081, 27999, 32391, 61183, 81243, 83997, 97173, 183549, 291519, 550647, 1651941, 4955823]

約数ペア:

[(1, 4955823), (3, 1651941), (9, 550647), (17, 291519), (27, 183549), (51, 97173), (59, 83997), (61, 81243), (81, 61183), (153, 32391), (177, 27999), (183, 27081), (459, 10797), (531, 9333), (549, 9027), (1003, 4941), (1037, 4779), (1377, 3599), (1593, 3111), (1647, 3009)]