127821942

素因数分解:

$2^1\times 3^3\times {\mathrm{2367073}}^1$

素因数の和:2367084

約数の個数: 16

約数和(自身を含む): 284048880

約数和(自身を除く): 156226938

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 2367073, 4734146, 7101219, 14202438, 21303657, 42607314, 63910971, 127821942]

約数ペア:

[(1, 127821942), (2, 63910971), (3, 42607314), (6, 21303657), (9, 14202438), (18, 7101219), (27, 4734146), (54, 2367073)]