67219479

素因数分解:

$3^2\times {\mathrm{17}}^1\times {\mathrm{241}}^1\times {\mathrm{1823}}^1$

素因数の和:2087

約数の個数: 24

約数和(自身を含む): 103289472

約数和(自身を除く): 36069993

約数列:

[1, 3, 9, 17, 51, 153, 241, 723, 1823, 2169, 4097, 5469, 12291, 16407, 30991, 36873, 92973, 278919, 439343, 1318029, 3954087, 7468831, 22406493, 67219479]

約数ペア:

[(1, 67219479), (3, 22406493), (9, 7468831), (17, 3954087), (51, 1318029), (153, 439343), (241, 278919), (723, 92973), (1823, 36873), (2169, 30991), (4097, 16407), (5469, 12291)]