534376381

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{89}}^1\times {\mathrm{77977}}^1$

素因数の和:78084

約数の個数: 16

約数和(自身を含む): 673729920

約数和(自身を除く): 139353539

約数列:

[1, 7, 11, 77, 89, 623, 979, 6853, 77977, 545839, 857747, 6004229, 6939953, 48579671, 76339483, 534376381]

約数ペア:

[(1, 534376381), (7, 76339483), (11, 48579671), (77, 6939953), (89, 6004229), (623, 857747), (979, 545839), (6853, 77977)]