207650872215

素因数分解:

$3^4\times 5^1\times {\mathrm{193}}^1\times {\mathrm{337}}^1\times {\mathrm{7883}}^1$

素因数の和:8430

約数の個数: 80

約数和(自身を含む): 375319964448

約数和(自身を除く): 167669092233

約数列:

[1, 3, 5, 9, 15, 27, 45, 81, 135, 193, 337, 405, 579, 965, 1011, 1685, 1737, 2895, 3033, 5055, 5211, 7883, 8685, 9099, 15165, 15633, 23649, 26055, 27297, 39415, 45495, 65041, 70947, 78165, 118245, 136485, 195123, 212841, 325205, 354735, 585369, 638523, 975615, 1064205, 1521419, 1756107, 2656571, 2926845, 3192615, 4564257, 5268321, 7607095, 7969713, 8780535, 13282855, 13692771, 22821285, 23909139, 26341605, 39848565, 41078313, 68463855, 71727417, 119545695, 123234939, 205391565, 215182251, 358637085, 512718203, 616174695, 1075911255, 1538154609, 2563591015, 4614463827, 7690773045, 13843391481, 23072319135, 41530174443, 69216957405, 207650872215]

約数ペア:

[(1, 207650872215), (3, 69216957405), (5, 41530174443), (9, 23072319135), (15, 13843391481), (27, 7690773045), (45, 4614463827), (81, 2563591015), (135, 1538154609), (193, 1075911255), (337, 616174695), (405, 512718203), (579, 358637085), (965, 215182251), (1011, 205391565), (1685, 123234939), (1737, 119545695), (2895, 71727417), (3033, 68463855), (5055, 41078313), (5211, 39848565), (7883, 26341605), (8685, 23909139), (9099, 22821285), (15165, 13692771), (15633, 13282855), (23649, 8780535), (26055, 7969713), (27297, 7607095), (39415, 5268321), (45495, 4564257), (65041, 3192615), (70947, 2926845), (78165, 2656571), (118245, 1756107), (136485, 1521419), (195123, 1064205), (212841, 975615), (325205, 638523), (354735, 585369)]