201011653

素因数分解:

${\mathrm{61}}^1\times {\mathrm{139}}^1\times {\mathrm{151}}^1\times {\mathrm{157}}^1$

素因数の和:508

約数の個数: 16

約数和(自身を含む): 208458880

約数和(自身を除く): 7447227

約数列:

[1, 61, 139, 151, 157, 8479, 9211, 9577, 20989, 21823, 23707, 1280329, 1331203, 1446127, 3295273, 201011653]

約数ペア:

[(1, 201011653), (61, 3295273), (139, 1446127), (151, 1331203), (157, 1280329), (8479, 23707), (9211, 21823), (9577, 20989)]