2805823361

素因数分解:

${\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{431}}^1\times {\mathrm{1123}}^1$

素因数の和:1613

約数の個数: 32

約数和(自身を含む): 3356246016

約数和(自身を除く): 550422655

約数列:

[1, 11, 17, 31, 187, 341, 431, 527, 1123, 4741, 5797, 7327, 12353, 13361, 19091, 34813, 80597, 146971, 210001, 227137, 382943, 484013, 591821, 2498507, 5324143, 6510031, 8228221, 15004403, 90510431, 165048433, 255074851, 2805823361]

約数ペア:

[(1, 2805823361), (11, 255074851), (17, 165048433), (31, 90510431), (187, 15004403), (341, 8228221), (431, 6510031), (527, 5324143), (1123, 2498507), (4741, 591821), (5797, 484013), (7327, 382943), (12353, 227137), (13361, 210001), (19091, 146971), (34813, 80597)]