40191969687

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{149}}^1\times {\mathrm{142949}}^1$

素因数の和:143155

約数の個数: 32

約数和(自身を含む): 58666680000

約数和(自身を除く): 18474710313

約数列:

[1, 3, 17, 37, 51, 111, 149, 447, 629, 1887, 2533, 5513, 7599, 16539, 93721, 142949, 281163, 428847, 2430133, 5289113, 7290399, 15867339, 21299401, 63898203, 89914921, 269744763, 362089817, 788077837, 1086269451, 2364233511, 13397323229, 40191969687]

約数ペア:

[(1, 40191969687), (3, 13397323229), (17, 2364233511), (37, 1086269451), (51, 788077837), (111, 362089817), (149, 269744763), (447, 89914921), (629, 63898203), (1887, 21299401), (2533, 15867339), (5513, 7290399), (7599, 5289113), (16539, 2430133), (93721, 428847), (142949, 281163)]