66492901005

素因数分解:

$3^1\times 5^1\times {\mathrm{43}}^1\times {\mathrm{103089769}}^1$

素因数の和:103089820

約数の個数: 16

約数和(自身を含む): 108862797120

約数和(自身を除く): 42369896115

約数列:

[1, 3, 5, 15, 43, 129, 215, 645, 103089769, 309269307, 515448845, 1546346535, 4432860067, 13298580201, 22164300335, 66492901005]

約数ペア:

[(1, 66492901005), (3, 22164300335), (5, 13298580201), (15, 4432860067), (43, 1546346535), (129, 515448845), (215, 309269307), (645, 103089769)]