60985551

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{79}}^1\times {\mathrm{149}}^1\times {\mathrm{157}}^1$

素因数の和:399

約数の個数: 32

約数和(自身を含む): 91008000

約数和(自身を除く): 30022449

約数列:

[1, 3, 11, 33, 79, 149, 157, 237, 447, 471, 869, 1639, 1727, 2607, 4917, 5181, 11771, 12403, 23393, 35313, 37209, 70179, 129481, 136433, 257323, 388443, 409299, 771969, 1848047, 5544141, 20328517, 60985551]

約数ペア:

[(1, 60985551), (3, 20328517), (11, 5544141), (33, 1848047), (79, 771969), (149, 409299), (157, 388443), (237, 257323), (447, 136433), (471, 129481), (869, 70179), (1639, 37209), (1727, 35313), (2607, 23393), (4917, 12403), (5181, 11771)]