715117005

素因数分解:

$3^4\times 5^1\times {\mathrm{509}}^1\times {\mathrm{3469}}^1$

素因数の和:3995

約数の個数: 40

約数和(自身を含む): 1284802200

約数和(自身を除く): 569685195

約数列:

[1, 3, 5, 9, 15, 27, 45, 81, 135, 405, 509, 1527, 2545, 3469, 4581, 7635, 10407, 13743, 17345, 22905, 31221, 41229, 52035, 68715, 93663, 156105, 206145, 280989, 468315, 1404945, 1765721, 5297163, 8828605, 15891489, 26485815, 47674467, 79457445, 143023401, 238372335, 715117005]

約数ペア:

[(1, 715117005), (3, 238372335), (5, 143023401), (9, 79457445), (15, 47674467), (27, 26485815), (45, 15891489), (81, 8828605), (135, 5297163), (405, 1765721), (509, 1404945), (1527, 468315), (2545, 280989), (3469, 206145), (4581, 156105), (7635, 93663), (10407, 68715), (13743, 52035), (17345, 41229), (22905, 31221)]