13309212705

素因数分解:

$3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{52192991}}^1$

素因数の和:52193016

約数の個数: 16

約数和(自身を含む): 22547372544

約数和(自身を除く): 9238159839

約数列:

[1, 3, 5, 15, 17, 51, 85, 255, 52192991, 156578973, 260964955, 782894865, 887280847, 2661842541, 4436404235, 13309212705]

約数ペア:

[(1, 13309212705), (3, 4436404235), (5, 2661842541), (15, 887280847), (17, 782894865), (51, 260964955), (85, 156578973), (255, 52192991)]