327923451

素因数分解:

$3^3\times {\mathrm{19}}^1\times {\mathrm{383}}^1\times {\mathrm{1669}}^1$

素因数の和:2080

約数の個数: 32

約数和(自身を含む): 513024000

約数和(自身を除く): 185100549

約数列:

[1, 3, 9, 19, 27, 57, 171, 383, 513, 1149, 1669, 3447, 5007, 7277, 10341, 15021, 21831, 31711, 45063, 65493, 95133, 196479, 285399, 639227, 856197, 1917681, 5753043, 12145313, 17259129, 36435939, 109307817, 327923451]

約数ペア:

[(1, 327923451), (3, 109307817), (9, 36435939), (19, 17259129), (27, 12145313), (57, 5753043), (171, 1917681), (383, 856197), (513, 639227), (1149, 285399), (1669, 196479), (3447, 95133), (5007, 65493), (7277, 45063), (10341, 31711), (15021, 21831)]