12103440909

素因数分解:

$3^1\times 7^1\times {\mathrm{1511}}^1\times {\mathrm{381439}}^1$

素因数の和:382960

約数の個数: 16

約数和(自身を含む): 18455592960

約数和(自身を除く): 6352152051

約数列:

[1, 3, 7, 21, 1511, 4533, 10577, 31731, 381439, 1144317, 2670073, 8010219, 576354329, 1729062987, 4034480303, 12103440909]

約数ペア:

[(1, 12103440909), (3, 4034480303), (7, 1729062987), (21, 576354329), (1511, 8010219), (4533, 2670073), (10577, 1144317), (31731, 381439)]