40750215

素因数分解:

$3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{246971}}^1$

素因数の和:246990

約数の個数: 16

約数和(自身を含む): 71127936

約数和(自身を除く): 30377721

約数列:

[1, 3, 5, 11, 15, 33, 55, 165, 246971, 740913, 1234855, 2716681, 3704565, 8150043, 13583405, 40750215]

約数ペア:

[(1, 40750215), (3, 13583405), (5, 8150043), (11, 3704565), (15, 2716681), (33, 1234855), (55, 740913), (165, 246971)]