1660972023

素因数分解:

$3^2\times {\mathrm{89}}^1\times {\mathrm{1051}}^1\times {\mathrm{1973}}^1$

素因数の和:3119

約数の個数: 24

約数和(自身を含む): 2429678160

約数和(自身を除く): 768706137

約数列:

[1, 3, 9, 89, 267, 801, 1051, 1973, 3153, 5919, 9459, 17757, 93539, 175597, 280617, 526791, 841851, 1580373, 2073623, 6220869, 18662607, 184552447, 553657341, 1660972023]

約数ペア:

[(1, 1660972023), (3, 553657341), (9, 184552447), (89, 18662607), (267, 6220869), (801, 2073623), (1051, 1580373), (1973, 841851), (3153, 526791), (5919, 280617), (9459, 175597), (17757, 93539)]