210317595

素因数分解:

$3^1\times 5^1\times {\mathrm{59}}^1\times {\mathrm{107}}^1\times {\mathrm{2221}}^1$

素因数の和:2395

約数の個数: 32

約数和(自身を含む): 345565440

約数和(自身を除く): 135247845

約数列:

[1, 3, 5, 15, 59, 107, 177, 295, 321, 535, 885, 1605, 2221, 6313, 6663, 11105, 18939, 31565, 33315, 94695, 131039, 237647, 393117, 655195, 712941, 1188235, 1965585, 3564705, 14021173, 42063519, 70105865, 210317595]

約数ペア:

[(1, 210317595), (3, 70105865), (5, 42063519), (15, 14021173), (59, 3564705), (107, 1965585), (177, 1188235), (295, 712941), (321, 655195), (535, 393117), (885, 237647), (1605, 131039), (2221, 94695), (6313, 33315), (6663, 31565), (11105, 18939)]