426545649

素因数分解:

$3^3\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{36151}}^1$

素因数の和:36202

約数の個数: 32

約数和(自身を含む): 694118400

約数和(自身を除く): 267572751

約数列:

[1, 3, 9, 19, 23, 27, 57, 69, 171, 207, 437, 513, 621, 1311, 3933, 11799, 36151, 108453, 325359, 686869, 831473, 976077, 2060607, 2494419, 6181821, 7483257, 15797987, 18545463, 22449771, 47393961, 142181883, 426545649]

約数ペア:

[(1, 426545649), (3, 142181883), (9, 47393961), (19, 22449771), (23, 18545463), (27, 15797987), (57, 7483257), (69, 6181821), (171, 2494419), (207, 2060607), (437, 976077), (513, 831473), (621, 686869), (1311, 325359), (3933, 108453), (11799, 36151)]