4045215

素因数分解:

$3^1\times 5^1\times {\mathrm{61}}^1\times {\mathrm{4421}}^1$

素因数の和:4490

約数の個数: 16

約数和(自身を含む): 6579936

約数和(自身を除く): 2534721

約数列:

[1, 3, 5, 15, 61, 183, 305, 915, 4421, 13263, 22105, 66315, 269681, 809043, 1348405, 4045215]

約数ペア:

[(1, 4045215), (3, 1348405), (5, 809043), (15, 269681), (61, 66315), (183, 22105), (305, 13263), (915, 4421)]