13468869

素因数分解:

$3^3\times {\mathrm{23}}^3\times {\mathrm{41}}^1$

素因数の和:119

約数の個数: 32

約数和(自身を含む): 21369600

約数和(自身を除く): 7900731

約数列:

[1, 3, 9, 23, 27, 41, 69, 123, 207, 369, 529, 621, 943, 1107, 1587, 2829, 4761, 8487, 12167, 14283, 21689, 25461, 36501, 65067, 109503, 195201, 328509, 498847, 585603, 1496541, 4489623, 13468869]

約数ペア:

[(1, 13468869), (3, 4489623), (9, 1496541), (23, 585603), (27, 498847), (41, 328509), (69, 195201), (123, 109503), (207, 65067), (369, 36501), (529, 25461), (621, 21689), (943, 14283), (1107, 12167), (1587, 8487), (2829, 4761)]