29986859

素因数分解:

$7^1\times {\mathrm{89}}^1\times {\mathrm{127}}^1\times {\mathrm{379}}^1$

素因数の和:602

約数の個数: 16

約数和(自身を含む): 35020800

約数和(自身を除く): 5033941

約数列:

[1, 7, 89, 127, 379, 623, 889, 2653, 11303, 33731, 48133, 79121, 236117, 336931, 4283837, 29986859]

約数ペア:

[(1, 29986859), (7, 4283837), (89, 336931), (127, 236117), (379, 79121), (623, 48133), (889, 33731), (2653, 11303)]