69537021

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{659}}^1\times {\mathrm{2069}}^1$

素因数の和:2748

約数の個数: 16

約数和(自身を含む): 98366400

約数和(自身を除く): 28829379

約数列:

[1, 3, 17, 51, 659, 1977, 2069, 6207, 11203, 33609, 35173, 105519, 1363471, 4090413, 23179007, 69537021]

約数ペア:

[(1, 69537021), (3, 23179007), (17, 4090413), (51, 1363471), (659, 105519), (1977, 35173), (2069, 33609), (6207, 11203)]