315186534

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{1346951}}^1$

素因数の和:1346972

約数の個数: 24

約数和(自身を含む): 735435792

約数和(自身を除く): 420249258

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 39, 78, 117, 234, 1346951, 2693902, 4040853, 8081706, 12122559, 17510363, 24245118, 35020726, 52531089, 105062178, 157593267, 315186534]

約数ペア:

[(1, 315186534), (2, 157593267), (3, 105062178), (6, 52531089), (9, 35020726), (13, 24245118), (18, 17510363), (26, 12122559), (39, 8081706), (78, 4040853), (117, 2693902), (234, 1346951)]