4240533

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{37}}^1\times {\mathrm{151}}^1$

素因数の和:225

約数の個数: 32

約数和(自身を含む): 6653952

約数和(自身を除く): 2413419

約数列:

[1, 3, 11, 23, 33, 37, 69, 111, 151, 253, 407, 453, 759, 851, 1221, 1661, 2553, 3473, 4983, 5587, 9361, 10419, 16761, 28083, 38203, 61457, 114609, 128501, 184371, 385503, 1413511, 4240533]

約数ペア:

[(1, 4240533), (3, 1413511), (11, 385503), (23, 184371), (33, 128501), (37, 114609), (69, 61457), (111, 38203), (151, 28083), (253, 16761), (407, 10419), (453, 9361), (759, 5587), (851, 4983), (1221, 3473), (1661, 2553)]