329581323721

素因数分解:

${\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{109}}^1\times {\mathrm{284689}}^1$

素因数の和:284873

約数の個数: 32

約数和(自身を含む): 385811888000

約数和(自身を除く): 56230564279

約数列:

[1, 13, 19, 43, 109, 247, 559, 817, 1417, 2071, 4687, 10621, 26923, 60931, 89053, 284689, 1157689, 3700957, 5409091, 12241627, 31031101, 70318183, 159141151, 232590913, 403404313, 589590919, 1334337343, 3023681869, 7664681947, 17346385459, 25352409517, 329581323721]

約数ペア:

[(1, 329581323721), (13, 25352409517), (19, 17346385459), (43, 7664681947), (109, 3023681869), (247, 1334337343), (559, 589590919), (817, 403404313), (1417, 232590913), (2071, 159141151), (4687, 70318183), (10621, 31031101), (26923, 12241627), (60931, 5409091), (89053, 3700957), (284689, 1157689)]