331605924

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{2125679}}^1$

素因数の和:2125699

約数の個数: 24

約数和(自身を含む): 833266560

約数和(自身を除く): 501660636

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 156, 2125679, 4251358, 6377037, 8502716, 12754074, 25508148, 27633827, 55267654, 82901481, 110535308, 165802962, 331605924]

約数ペア:

[(1, 331605924), (2, 165802962), (3, 110535308), (4, 82901481), (6, 55267654), (12, 27633827), (13, 25508148), (26, 12754074), (39, 8502716), (52, 6377037), (78, 4251358), (156, 2125679)]