287446014

素因数分解:

$2^1\times 3^2\times {\mathrm{103}}^1\times {\mathrm{227}}^1\times {\mathrm{683}}^1$

素因数の和:1021

約数の個数: 48

約数和(自身を含む): 632541312

約数和(自身を除く): 345095298

約数列:

[1, 2, 3, 6, 9, 18, 103, 206, 227, 309, 454, 618, 681, 683, 927, 1362, 1366, 1854, 2043, 2049, 4086, 4098, 6147, 12294, 23381, 46762, 70143, 70349, 140286, 140698, 155041, 210429, 211047, 310082, 420858, 422094, 465123, 633141, 930246, 1266282, 1395369, 2790738, 15969223, 31938446, 47907669, 95815338, 143723007, 287446014]

約数ペア:

[(1, 287446014), (2, 143723007), (3, 95815338), (6, 47907669), (9, 31938446), (18, 15969223), (103, 2790738), (206, 1395369), (227, 1266282), (309, 930246), (454, 633141), (618, 465123), (681, 422094), (683, 420858), (927, 310082), (1362, 211047), (1366, 210429), (1854, 155041), (2043, 140698), (2049, 140286), (4086, 70349), (4098, 70143), (6147, 46762), (12294, 23381)]