127565466

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{3037273}}^1$

素因数の和:3037285

約数の個数: 16

約数和(自身を含む): 291578304

約数和(自身を除く): 164012838

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 3037273, 6074546, 9111819, 18223638, 21260911, 42521822, 63782733, 127565466]

約数ペア:

[(1, 127565466), (2, 63782733), (3, 42521822), (6, 21260911), (7, 18223638), (14, 9111819), (21, 6074546), (42, 3037273)]