1066137721

素因数分解:

${\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{347}}^1\times {\mathrm{7549}}^1$

素因数の和:7944

約数の個数: 16

約数和(自身を含む): 1198094400

約数和(自身を除く): 131956679

約数列:

[1, 11, 37, 347, 407, 3817, 7549, 12839, 83039, 141229, 279313, 2619503, 3072443, 28814533, 96921611, 1066137721]

約数ペア:

[(1, 1066137721), (11, 96921611), (37, 28814533), (347, 3072443), (407, 2619503), (3817, 279313), (7549, 141229), (12839, 83039)]