53345804553

素因数分解:

$3^3\times {\mathrm{509}}^1\times {\mathrm{3881671}}^1$

素因数の和:3882189

約数の個数: 16

約数和(自身を含む): 79186108800

約数和(自身を除く): 25840304247

約数列:

[1, 3, 9, 27, 509, 1527, 4581, 13743, 3881671, 11645013, 34935039, 104805117, 1975770539, 5927311617, 17781934851, 53345804553]

約数ペア:

[(1, 53345804553), (3, 17781934851), (9, 5927311617), (27, 1975770539), (509, 104805117), (1527, 34935039), (4581, 11645013), (13743, 3881671)]