42736215

素因数分解:

$3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{167593}}^1$

素因数の和:167618

約数の個数: 16

約数和(自身を含む): 72400608

約数和(自身を除く): 29664393

約数列:

[1, 3, 5, 15, 17, 51, 85, 255, 167593, 502779, 837965, 2513895, 2849081, 8547243, 14245405, 42736215]

約数ペア:

[(1, 42736215), (3, 14245405), (5, 8547243), (15, 2849081), (17, 2513895), (51, 837965), (85, 502779), (255, 167593)]