1255145853

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{1893131}}^1$

素因数の和:1893164

約数の個数: 16

約数和(自身を含む): 1908277056

約数和(自身を除く): 653131203

約数列:

[1, 3, 13, 17, 39, 51, 221, 663, 1893131, 5679393, 24610703, 32183227, 73832109, 96549681, 418381951, 1255145853]

約数ペア:

[(1, 1255145853), (3, 418381951), (13, 96549681), (17, 73832109), (39, 32183227), (51, 24610703), (221, 5679393), (663, 1893131)]