513891114

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^3\times {\mathrm{229}}^1\times {\mathrm{281}}^1$

素因数の和:548

約数の個数: 64

約数和(自身を含む): 1139460480

約数和(自身を除く): 625569366

約数列:

[1, 2, 3, 6, 11, 22, 33, 66, 121, 229, 242, 281, 363, 458, 562, 687, 726, 843, 1331, 1374, 1686, 2519, 2662, 3091, 3993, 5038, 6182, 7557, 7986, 9273, 15114, 18546, 27709, 34001, 55418, 64349, 68002, 83127, 102003, 128698, 166254, 193047, 204006, 304799, 374011, 386094, 609598, 707839, 748022, 914397, 1122033, 1415678, 1828794, 2123517, 2244066, 4247034, 7786229, 15572458, 23358687, 46717374, 85648519, 171297038, 256945557, 513891114]

約数ペア:

[(1, 513891114), (2, 256945557), (3, 171297038), (6, 85648519), (11, 46717374), (22, 23358687), (33, 15572458), (66, 7786229), (121, 4247034), (229, 2244066), (242, 2123517), (281, 1828794), (363, 1415678), (458, 1122033), (562, 914397), (687, 748022), (726, 707839), (843, 609598), (1331, 386094), (1374, 374011), (1686, 304799), (2519, 204006), (2662, 193047), (3091, 166254), (3993, 128698), (5038, 102003), (6182, 83127), (7557, 68002), (7986, 64349), (9273, 55418), (15114, 34001), (18546, 27709)]