2432295

素因数分解:

$3^3\times 5^1\times {\mathrm{43}}^1\times {\mathrm{419}}^1$

素因数の和:476

約数の個数: 32

約数和(自身を含む): 4435200

約数和(自身を除く): 2002905

約数列:

[1, 3, 5, 9, 15, 27, 43, 45, 129, 135, 215, 387, 419, 645, 1161, 1257, 1935, 2095, 3771, 5805, 6285, 11313, 18017, 18855, 54051, 56565, 90085, 162153, 270255, 486459, 810765, 2432295]

約数ペア:

[(1, 2432295), (3, 810765), (5, 486459), (9, 270255), (15, 162153), (27, 90085), (43, 56565), (45, 54051), (129, 18855), (135, 18017), (215, 11313), (387, 6285), (419, 5805), (645, 3771), (1161, 2095), (1257, 1935)]