29287809

素因数分解:

$3^2\times {\mathrm{23}}^1\times {\mathrm{151}}^1\times {\mathrm{937}}^1$

素因数の和:1117

約数の個数: 24

約数和(自身を含む): 44483712

約数和(自身を除く): 15195903

約数列:

[1, 3, 9, 23, 69, 151, 207, 453, 937, 1359, 2811, 3473, 8433, 10419, 21551, 31257, 64653, 141487, 193959, 424461, 1273383, 3254201, 9762603, 29287809]

約数ペア:

[(1, 29287809), (3, 9762603), (9, 3254201), (23, 1273383), (69, 424461), (151, 193959), (207, 141487), (453, 64653), (937, 31257), (1359, 21551), (2811, 10419), (3473, 8433)]