738135

素因数分解:

$3^2\times 5^1\times {\mathrm{47}}^1\times {\mathrm{349}}^1$

素因数の和:407

約数の個数: 24

約数和(自身を含む): 1310400

約数和(自身を除く): 572265

約数列:

[1, 3, 5, 9, 15, 45, 47, 141, 235, 349, 423, 705, 1047, 1745, 2115, 3141, 5235, 15705, 16403, 49209, 82015, 147627, 246045, 738135]

約数ペア:

[(1, 738135), (3, 246045), (5, 147627), (9, 82015), (15, 49209), (45, 16403), (47, 15705), (141, 5235), (235, 3141), (349, 2115), (423, 1745), (705, 1047)]