29318679

素因数分解:

$3^5\times {\mathrm{13}}^1\times {\mathrm{9281}}^1$

素因数の和:9309

約数の個数: 24

約数和(自身を含む): 47301072

約数和(自身を除く): 17982393

約数列:

[1, 3, 9, 13, 27, 39, 81, 117, 243, 351, 1053, 3159, 9281, 27843, 83529, 120653, 250587, 361959, 751761, 1085877, 2255283, 3257631, 9772893, 29318679]

約数ペア:

[(1, 29318679), (3, 9772893), (9, 3257631), (13, 2255283), (27, 1085877), (39, 751761), (81, 361959), (117, 250587), (243, 120653), (351, 83529), (1053, 27843), (3159, 9281)]