210329553

素因数分解:

$3^1\times 7^1\times {\mathrm{83}}^1\times {\mathrm{120671}}^1$

素因数の和:120764

約数の個数: 16

約数和(自身を含む): 324366336

約数和(自身を除く): 114036783

約数列:

[1, 3, 7, 21, 83, 249, 581, 1743, 120671, 362013, 844697, 2534091, 10015693, 30047079, 70109851, 210329553]

約数ペア:

[(1, 210329553), (3, 70109851), (7, 30047079), (21, 10015693), (83, 2534091), (249, 844697), (581, 362013), (1743, 120671)]