854914242015

素因数分解:

$3^5\times 5^1\times {\mathrm{703633121}}^1$

素因数の和:703633141

約数の個数: 24

約数和(自身を含む): 1536734738448

約数和(自身を除く): 681820496433

約数列:

[1, 3, 5, 9, 15, 27, 45, 81, 135, 243, 405, 1215, 703633121, 2110899363, 3518165605, 6332698089, 10554496815, 18998094267, 31663490445, 56994282801, 94990471335, 170982848403, 284971414005, 854914242015]

約数ペア:

[(1, 854914242015), (3, 284971414005), (5, 170982848403), (9, 94990471335), (15, 56994282801), (27, 31663490445), (45, 18998094267), (81, 10554496815), (135, 6332698089), (243, 3518165605), (405, 2110899363), (1215, 703633121)]