140585865

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{827}}^1\times {\mathrm{1619}}^1$

素因数の和:2461

約数の個数: 32

約数和(自身を含む): 257541120

約数和(自身を除く): 116955255

約数列:

[1, 3, 5, 7, 15, 21, 35, 105, 827, 1619, 2481, 4135, 4857, 5789, 8095, 11333, 12405, 17367, 24285, 28945, 33999, 56665, 86835, 169995, 1338913, 4016739, 6694565, 9372391, 20083695, 28117173, 46861955, 140585865]

約数ペア:

[(1, 140585865), (3, 46861955), (5, 28117173), (7, 20083695), (15, 9372391), (21, 6694565), (35, 4016739), (105, 1338913), (827, 169995), (1619, 86835), (2481, 56665), (4135, 33999), (4857, 28945), (5789, 24285), (8095, 17367), (11333, 12405)]