566561547

素因数分解:

$3^5\times {\mathrm{47}}^1\times {\mathrm{113}}^1\times {\mathrm{439}}^1$

素因数の和:614

約数の個数: 48

約数和(自身を含む): 876395520

約数和(自身を除く): 309833973

約数列:

[1, 3, 9, 27, 47, 81, 113, 141, 243, 339, 423, 439, 1017, 1269, 1317, 3051, 3807, 3951, 5311, 9153, 11421, 11853, 15933, 20633, 27459, 35559, 47799, 49607, 61899, 106677, 143397, 148821, 185697, 430191, 446463, 557091, 1290573, 1339389, 1671273, 2331529, 4018167, 5013819, 6994587, 12054501, 20983761, 62951283, 188853849, 566561547]

約数ペア:

[(1, 566561547), (3, 188853849), (9, 62951283), (27, 20983761), (47, 12054501), (81, 6994587), (113, 5013819), (141, 4018167), (243, 2331529), (339, 1671273), (423, 1339389), (439, 1290573), (1017, 557091), (1269, 446463), (1317, 430191), (3051, 185697), (3807, 148821), (3951, 143397), (5311, 106677), (9153, 61899), (11421, 49607), (11853, 47799), (15933, 35559), (20633, 27459)]