12846033

素因数分解:

$3^4\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{491}}^1$

素因数の和:539

約数の個数: 40

約数和(自身を含む): 21431520

約数和(自身を除く): 8585487

約数列:

[1, 3, 9, 17, 19, 27, 51, 57, 81, 153, 171, 323, 459, 491, 513, 969, 1377, 1473, 1539, 2907, 4419, 8347, 8721, 9329, 13257, 25041, 26163, 27987, 39771, 75123, 83961, 158593, 225369, 251883, 475779, 676107, 755649, 1427337, 4282011, 12846033]

約数ペア:

[(1, 12846033), (3, 4282011), (9, 1427337), (17, 755649), (19, 676107), (27, 475779), (51, 251883), (57, 225369), (81, 158593), (153, 83961), (171, 75123), (323, 39771), (459, 27987), (491, 26163), (513, 25041), (969, 13257), (1377, 9329), (1473, 8721), (1539, 8347), (2907, 4419)]