170021502

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{107}}^1\times {\mathrm{12611}}^1$

素因数の和:12733

約数の個数: 48

約数和(自身を含む): 424973952

約数和(自身を除く): 254952450

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 107, 126, 214, 321, 642, 749, 963, 1498, 1926, 2247, 4494, 6741, 12611, 13482, 25222, 37833, 75666, 88277, 113499, 176554, 226998, 264831, 529662, 794493, 1349377, 1588986, 2698754, 4048131, 8096262, 9445639, 12144393, 18891278, 24288786, 28336917, 56673834, 85010751, 170021502]

約数ペア:

[(1, 170021502), (2, 85010751), (3, 56673834), (6, 28336917), (7, 24288786), (9, 18891278), (14, 12144393), (18, 9445639), (21, 8096262), (42, 4048131), (63, 2698754), (107, 1588986), (126, 1349377), (214, 794493), (321, 529662), (642, 264831), (749, 226998), (963, 176554), (1498, 113499), (1926, 88277), (2247, 75666), (4494, 37833), (6741, 25222), (12611, 13482)]