452865

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{227}}^1$

素因数の和:261

約数の個数: 32

約数和(自身を含む): 875520

約数和(自身を除く): 422655

約数列:

[1, 3, 5, 7, 15, 19, 21, 35, 57, 95, 105, 133, 227, 285, 399, 665, 681, 1135, 1589, 1995, 3405, 4313, 4767, 7945, 12939, 21565, 23835, 30191, 64695, 90573, 150955, 452865]

約数ペア:

[(1, 452865), (3, 150955), (5, 90573), (7, 64695), (15, 30191), (19, 23835), (21, 21565), (35, 12939), (57, 7945), (95, 4767), (105, 4313), (133, 3405), (227, 1995), (285, 1589), (399, 1135), (665, 681)]