6949605

素因数分解:

$3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{157}}^1\times {\mathrm{227}}^1$

素因数の和:405

約数の個数: 32

約数和(自身を含む): 12104064

約数和(自身を除く): 5154459

約数列:

[1, 3, 5, 13, 15, 39, 65, 157, 195, 227, 471, 681, 785, 1135, 2041, 2355, 2951, 3405, 6123, 8853, 10205, 14755, 30615, 35639, 44265, 106917, 178195, 463307, 534585, 1389921, 2316535, 6949605]

約数ペア:

[(1, 6949605), (3, 2316535), (5, 1389921), (13, 534585), (15, 463307), (39, 178195), (65, 106917), (157, 44265), (195, 35639), (227, 30615), (471, 14755), (681, 10205), (785, 8853), (1135, 6123), (2041, 3405), (2355, 2951)]