4023405

素因数分解:

$3^3\times 5^1\times {\mathrm{29803}}^1$

素因数の和:29817

約数の個数: 16

約数和(自身を含む): 7152960

約数和(自身を除く): 3129555

約数列:

[1, 3, 5, 9, 15, 27, 45, 135, 29803, 89409, 149015, 268227, 447045, 804681, 1341135, 4023405]

約数ペア:

[(1, 4023405), (3, 1341135), (5, 804681), (9, 447045), (15, 268227), (27, 149015), (45, 89409), (135, 29803)]