5439015

素因数分解:

$3^3\times 5^1\times {\mathrm{40289}}^1$

素因数の和:40303

約数の個数: 16

約数和(自身を含む): 9669600

約数和(自身を除く): 4230585

約数列:

[1, 3, 5, 9, 15, 27, 45, 135, 40289, 120867, 201445, 362601, 604335, 1087803, 1813005, 5439015]

約数ペア:

[(1, 5439015), (3, 1813005), (5, 1087803), (9, 604335), (15, 362601), (27, 201445), (45, 120867), (135, 40289)]