2013145970085

素因数分解:

$3^3\times 5^1\times {\mathrm{14912192371}}^1$

素因数の和:14912192385

約数の個数: 16

約数和(自身を含む): 3578926169280

約数和(自身を除く): 1565780199195

約数列:

[1, 3, 5, 9, 15, 27, 45, 135, 14912192371, 44736577113, 74560961855, 134209731339, 223682885565, 402629194017, 671048656695, 2013145970085]

約数ペア:

[(1, 2013145970085), (3, 671048656695), (5, 402629194017), (9, 223682885565), (15, 134209731339), (27, 74560961855), (45, 44736577113), (135, 14912192371)]