72661269

素因数分解:

$3^1\times {\mathrm{29}}^1\times {\mathrm{653}}^1\times {\mathrm{1279}}^1$

素因数の和:1964

約数の個数: 16

約数和(自身を含む): 100454400

約数和(自身を除く): 27793131

約数列:

[1, 3, 29, 87, 653, 1279, 1959, 3837, 18937, 37091, 56811, 111273, 835187, 2505561, 24220423, 72661269]

約数ペア:

[(1, 72661269), (3, 24220423), (29, 2505561), (87, 835187), (653, 111273), (1279, 56811), (1959, 37091), (3837, 18937)]