201528584943

素因数分解:

$3^1\times 7^1\times {\mathrm{53}}^1\times {\mathrm{199}}^1\times {\mathrm{909889}}^1$

素因数の和:910151

約数の個数: 32

約数和(自身を含む): 314457984000

約数和(自身を除く): 112929399057

約数列:

[1, 3, 7, 21, 53, 159, 199, 371, 597, 1113, 1393, 4179, 10547, 31641, 73829, 221487, 909889, 2729667, 6369223, 19107669, 48224117, 144672351, 181067911, 337568819, 543203733, 1012706457, 1267475377, 3802426131, 9596599283, 28789797849, 67176194981, 201528584943]

約数ペア:

[(1, 201528584943), (3, 67176194981), (7, 28789797849), (21, 9596599283), (53, 3802426131), (159, 1267475377), (199, 1012706457), (371, 543203733), (597, 337568819), (1113, 181067911), (1393, 144672351), (4179, 48224117), (10547, 19107669), (31641, 6369223), (73829, 2729667), (221487, 909889)]