538899879603

素因数分解:

$3^1\times {\mathrm{89}}^1\times {\mathrm{331}}^1\times {\mathrm{677}}^1\times {\mathrm{9007}}^1$

素因数の和:10107

約数の個数: 32

約数和(自身を含む): 729959316480

約数和(自身を除く): 191059436877

約数列:

[1, 3, 89, 267, 331, 677, 993, 2031, 9007, 27021, 29459, 60253, 88377, 180759, 224087, 672261, 801623, 2404869, 2981317, 6097739, 8943951, 18293217, 19943743, 59831229, 265337213, 542698771, 796011639, 1628096313, 2018351609, 6055054827, 179633293201, 538899879603]

約数ペア:

[(1, 538899879603), (3, 179633293201), (89, 6055054827), (267, 2018351609), (331, 1628096313), (677, 796011639), (993, 542698771), (2031, 265337213), (9007, 59831229), (27021, 19943743), (29459, 18293217), (60253, 8943951), (88377, 6097739), (180759, 2981317), (224087, 2404869), (672261, 801623)]