1394508717

素因数分解:

$3^5\times 7^1\times {\mathrm{101}}^1\times {\mathrm{8117}}^1$

素因数の和:8240

約数の個数: 48

約数和(自身を含む): 2411240832

約数和(自身を除く): 1016732115

約数列:

[1, 3, 7, 9, 21, 27, 63, 81, 101, 189, 243, 303, 567, 707, 909, 1701, 2121, 2727, 6363, 8117, 8181, 19089, 24351, 24543, 56819, 57267, 73053, 170457, 171801, 219159, 511371, 657477, 819817, 1534113, 1972431, 2459451, 4602339, 5738719, 7378353, 13807017, 17216157, 22135059, 51648471, 66405177, 154945413, 199215531, 464836239, 1394508717]

約数ペア:

[(1, 1394508717), (3, 464836239), (7, 199215531), (9, 154945413), (21, 66405177), (27, 51648471), (63, 22135059), (81, 17216157), (101, 13807017), (189, 7378353), (243, 5738719), (303, 4602339), (567, 2459451), (707, 1972431), (909, 1534113), (1701, 819817), (2121, 657477), (2727, 511371), (6363, 219159), (8117, 171801), (8181, 170457), (19089, 73053), (24351, 57267), (24543, 56819)]