135539521

素因数分解:

${\mathrm{13}}^3\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{191}}^1$

素因数の和:266

約数の個数: 32

約数和(自身を含む): 164505600

約数和(自身を除く): 28966079

約数列:

[1, 13, 17, 19, 169, 191, 221, 247, 323, 2197, 2483, 2873, 3211, 3247, 3629, 4199, 32279, 37349, 41743, 42211, 47177, 54587, 61693, 419627, 548743, 613301, 709631, 802009, 7133659, 7972913, 10426117, 135539521]

約数ペア:

[(1, 135539521), (13, 10426117), (17, 7972913), (19, 7133659), (169, 802009), (191, 709631), (221, 613301), (247, 548743), (323, 419627), (2197, 61693), (2483, 54587), (2873, 47177), (3211, 42211), (3247, 41743), (3629, 37349), (4199, 32279)]