73648165

素因数分解:

$5^1\times {\mathrm{17}}^1\times {\mathrm{269}}^1\times {\mathrm{3221}}^1$

素因数の和:3512

約数の個数: 16

約数和(自身を含む): 93953520

約数和(自身を除く): 20305355

約数列:

[1, 5, 17, 85, 269, 1345, 3221, 4573, 16105, 22865, 54757, 273785, 866449, 4332245, 14729633, 73648165]

約数ペア:

[(1, 73648165), (5, 14729633), (17, 4332245), (85, 866449), (269, 273785), (1345, 54757), (3221, 22865), (4573, 16105)]