201729055

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{215753}}^1$

素因数の和:215786

約数の個数: 16

約数和(自身を含む): 279617184

約数和(自身を除く): 77888129

約数列:

[1, 5, 11, 17, 55, 85, 187, 935, 215753, 1078765, 2373283, 3667801, 11866415, 18339005, 40345811, 201729055]

約数ペア:

[(1, 201729055), (5, 40345811), (11, 18339005), (17, 11866415), (55, 3667801), (85, 2373283), (187, 1078765), (935, 215753)]