2253745539

素因数分解:

$3^5\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{17599}}^1$

素因数の和:17662

約数の個数: 48

約数和(自身を含む): 3690086400

約数和(自身を除く): 1436340861

約数列:

[1, 3, 9, 17, 27, 31, 51, 81, 93, 153, 243, 279, 459, 527, 837, 1377, 1581, 2511, 4131, 4743, 7533, 14229, 17599, 42687, 52797, 128061, 158391, 299183, 475173, 545569, 897549, 1425519, 1636707, 2692647, 4276557, 4910121, 8077941, 9274673, 14730363, 24233823, 27824019, 44191089, 72701469, 83472057, 132573267, 250416171, 751248513, 2253745539]

約数ペア:

[(1, 2253745539), (3, 751248513), (9, 250416171), (17, 132573267), (27, 83472057), (31, 72701469), (51, 44191089), (81, 27824019), (93, 24233823), (153, 14730363), (243, 9274673), (279, 8077941), (459, 4910121), (527, 4276557), (837, 2692647), (1377, 1636707), (1581, 1425519), (2511, 897549), (4131, 545569), (4743, 475173), (7533, 299183), (14229, 158391), (17599, 128061), (42687, 52797)]