201869241

素因数分解:

$3^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{310091}}^1$

素因数の和:310132

約数の個数: 16

約数和(自身を含む): 317534208

約数和(自身を除く): 115664967

約数列:

[1, 3, 7, 21, 31, 93, 217, 651, 310091, 930273, 2170637, 6511911, 9612821, 28838463, 67289747, 201869241]

約数ペア:

[(1, 201869241), (3, 67289747), (7, 28838463), (21, 9612821), (31, 6511911), (93, 2170637), (217, 930273), (651, 310091)]