330782481

素因数分解:

$3^3\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{31333}}^1$

素因数の和:31382

約数の個数: 32

約数和(自身を含む): 541451520

約数和(自身を除く): 210669039

約数列:

[1, 3, 9, 17, 23, 27, 51, 69, 153, 207, 391, 459, 621, 1173, 3519, 10557, 31333, 93999, 281997, 532661, 720659, 845991, 1597983, 2161977, 4793949, 6485931, 12251203, 14381847, 19457793, 36753609, 110260827, 330782481]

約数ペア:

[(1, 330782481), (3, 110260827), (9, 36753609), (17, 19457793), (23, 14381847), (27, 12251203), (51, 6485931), (69, 4793949), (153, 2161977), (207, 1597983), (391, 845991), (459, 720659), (621, 532661), (1173, 281997), (3519, 93999), (10557, 31333)]