4125014787

素因数分解:

$3^1\times {\mathrm{23}}^1\times {\mathrm{149}}^1\times {\mathrm{607}}^1\times {\mathrm{661}}^1$

素因数の和:1443

約数の個数: 32

約数和(自身を含む): 5795942400

約数和(自身を除く): 1670927613

約数列:

[1, 3, 23, 69, 149, 447, 607, 661, 1821, 1983, 3427, 10281, 13961, 15203, 41883, 45609, 90443, 98489, 271329, 295467, 401227, 1203681, 2080189, 2265247, 6240567, 6795741, 9228221, 27684663, 59782823, 179348469, 1375004929, 4125014787]

約数ペア:

[(1, 4125014787), (3, 1375004929), (23, 179348469), (69, 59782823), (149, 27684663), (447, 9228221), (607, 6795741), (661, 6240567), (1821, 2265247), (1983, 2080189), (3427, 1203681), (10281, 401227), (13961, 295467), (15203, 271329), (41883, 98489), (45609, 90443)]