73236015

素因数分解:

$3^3\times 5^1\times {\mathrm{542489}}^1$

素因数の和:542503

約数の個数: 16

約数和(自身を含む): 130197600

約数和(自身を除く): 56961585

約数列:

[1, 3, 5, 9, 15, 27, 45, 135, 542489, 1627467, 2712445, 4882401, 8137335, 14647203, 24412005, 73236015]

約数ペア:

[(1, 73236015), (3, 24412005), (5, 14647203), (9, 8137335), (15, 4882401), (27, 2712445), (45, 1627467), (135, 542489)]