201320415

素因数分解:

$3^2\times 5^1\times {\mathrm{1453}}^1\times {\mathrm{3079}}^1$

素因数の和:4543

約数の個数: 24

約数和(自身を含む): 349308960

約数和(自身を除く): 147988545

約数列:

[1, 3, 5, 9, 15, 45, 1453, 3079, 4359, 7265, 9237, 13077, 15395, 21795, 27711, 46185, 65385, 138555, 4473787, 13421361, 22368935, 40264083, 67106805, 201320415]

約数ペア:

[(1, 201320415), (3, 67106805), (5, 40264083), (9, 22368935), (15, 13421361), (45, 4473787), (1453, 138555), (3079, 65385), (4359, 46185), (7265, 27711), (9237, 21795), (13077, 15395)]