42342363

素因数分解:

$3^2\times 7^1\times {\mathrm{151}}^1\times {\mathrm{4451}}^1$

素因数の和:4615

約数の個数: 24

約数和(自身を含む): 70377216

約数和(自身を除く): 28034853

約数列:

[1, 3, 7, 9, 21, 63, 151, 453, 1057, 1359, 3171, 4451, 9513, 13353, 31157, 40059, 93471, 280413, 672101, 2016303, 4704707, 6048909, 14114121, 42342363]

約数ペア:

[(1, 42342363), (3, 14114121), (7, 6048909), (9, 4704707), (21, 2016303), (63, 672101), (151, 280413), (453, 93471), (1057, 40059), (1359, 31157), (3171, 13353), (4451, 9513)]