312084003

素因数分解:

$3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{911}}^1\times {\mathrm{1483}}^1$

素因数の和:2415

約数の個数: 32

約数和(自身を含む): 519708672

約数和(自身を除く): 207624669

約数列:

[1, 3, 7, 11, 21, 33, 77, 231, 911, 1483, 2733, 4449, 6377, 10021, 10381, 16313, 19131, 30063, 31143, 48939, 70147, 114191, 210441, 342573, 1351013, 4053039, 9457091, 14861143, 28371273, 44583429, 104028001, 312084003]

約数ペア:

[(1, 312084003), (3, 104028001), (7, 44583429), (11, 28371273), (21, 14861143), (33, 9457091), (77, 4053039), (231, 1351013), (911, 342573), (1483, 210441), (2733, 114191), (4449, 70147), (6377, 48939), (10021, 31143), (10381, 30063), (16313, 19131)]