67215315

素因数分解:

$3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{194827}}^1$

素因数の和:194858

約数の個数: 16

約数和(自身を含む): 112220928

約数和(自身を除く): 45005613

約数列:

[1, 3, 5, 15, 23, 69, 115, 345, 194827, 584481, 974135, 2922405, 4481021, 13443063, 22405105, 67215315]

約数ペア:

[(1, 67215315), (3, 22405105), (5, 13443063), (15, 4481021), (23, 2922405), (69, 974135), (115, 584481), (345, 194827)]