143486541

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{211}}^1\times {\mathrm{6869}}^1$

素因数の和:7097

約数の個数: 24

約数和(自身を含む): 227204640

約数和(自身を除く): 83718099

約数列:

[1, 3, 9, 11, 33, 99, 211, 633, 1899, 2321, 6869, 6963, 20607, 20889, 61821, 75559, 226677, 680031, 1449359, 4348077, 13044231, 15942949, 47828847, 143486541]

約数ペア:

[(1, 143486541), (3, 47828847), (9, 15942949), (11, 13044231), (33, 4348077), (99, 1449359), (211, 680031), (633, 226677), (1899, 75559), (2321, 61821), (6869, 20889), (6963, 20607)]