389628594

素因数分解:

$2^1\times 3^2\times {\mathrm{61}}^1\times {\mathrm{73}}^1\times {\mathrm{4861}}^1$

素因数の和:5003

約数の個数: 48

約数和(自身を含む): 869967384

約数和(自身を除く): 480338790

約数列:

[1, 2, 3, 6, 9, 18, 61, 73, 122, 146, 183, 219, 366, 438, 549, 657, 1098, 1314, 4453, 4861, 8906, 9722, 13359, 14583, 26718, 29166, 40077, 43749, 80154, 87498, 296521, 354853, 593042, 709706, 889563, 1064559, 1779126, 2129118, 2668689, 3193677, 5337378, 6387354, 21646033, 43292066, 64938099, 129876198, 194814297, 389628594]

約数ペア:

[(1, 389628594), (2, 194814297), (3, 129876198), (6, 64938099), (9, 43292066), (18, 21646033), (61, 6387354), (73, 5337378), (122, 3193677), (146, 2668689), (183, 2129118), (219, 1779126), (366, 1064559), (438, 889563), (549, 709706), (657, 593042), (1098, 354853), (1314, 296521), (4453, 87498), (4861, 80154), (8906, 43749), (9722, 40077), (13359, 29166), (14583, 26718)]