43148871

素因数分解:

$3^2\times {\mathrm{67}}^1\times {\mathrm{163}}^1\times {\mathrm{439}}^1$

素因数の和:675

約数の個数: 24

約数和(自身を含む): 63789440

約数和(自身を除く): 20640569

約数列:

[1, 3, 9, 67, 163, 201, 439, 489, 603, 1317, 1467, 3951, 10921, 29413, 32763, 71557, 88239, 98289, 214671, 264717, 644013, 4794319, 14382957, 43148871]

約数ペア:

[(1, 43148871), (3, 14382957), (9, 4794319), (67, 644013), (163, 264717), (201, 214671), (439, 98289), (489, 88239), (603, 71557), (1317, 32763), (1467, 29413), (3951, 10921)]