69071031

素因数分解:

$3^2\times {\mathrm{53}}^1\times {\mathrm{89}}^1\times {\mathrm{1627}}^1$

素因数の和:1775

約数の個数: 24

約数和(自身を含む): 102857040

約数和(自身を除く): 33786009

約数列:

[1, 3, 9, 53, 89, 159, 267, 477, 801, 1627, 4717, 4881, 14151, 14643, 42453, 86231, 144803, 258693, 434409, 776079, 1303227, 7674559, 23023677, 69071031]

約数ペア:

[(1, 69071031), (3, 23023677), (9, 7674559), (53, 1303227), (89, 776079), (159, 434409), (267, 258693), (477, 144803), (801, 86231), (1627, 42453), (4717, 14643), (4881, 14151)]