13486165

素因数分解:

$5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{1523}}^1$

素因数の和:1569

約数の個数: 32

約数和(自身を含む): 21067776

約数和(自身を除く): 7581611

約数列:

[1, 5, 7, 11, 23, 35, 55, 77, 115, 161, 253, 385, 805, 1265, 1523, 1771, 7615, 8855, 10661, 16753, 35029, 53305, 83765, 117271, 175145, 245203, 385319, 586355, 1226015, 1926595, 2697233, 13486165]

約数ペア:

[(1, 13486165), (5, 2697233), (7, 1926595), (11, 1226015), (23, 586355), (35, 385319), (55, 245203), (77, 175145), (115, 117271), (161, 83765), (253, 53305), (385, 35029), (805, 16753), (1265, 10661), (1523, 8855), (1771, 7615)]