268584753

素因数分解:

$3^1\times {\mathrm{79}}^1\times {\mathrm{607}}^1\times {\mathrm{1867}}^1$

素因数の和:2556

約数の個数: 16

約数和(自身を含む): 363438080

約数和(自身を除く): 94853327

約数列:

[1, 3, 79, 237, 607, 1821, 1867, 5601, 47953, 143859, 147493, 442479, 1133269, 3399807, 89528251, 268584753]

約数ペア:

[(1, 268584753), (3, 89528251), (79, 3399807), (237, 1133269), (607, 442479), (1821, 147493), (1867, 143859), (5601, 47953)]