1315113

素因数分解:

$3^1\times {\mathrm{31}}^1\times {\mathrm{79}}^1\times {\mathrm{179}}^1$

素因数の和:292

約数の個数: 16

約数和(自身を含む): 1843200

約数和(自身を除く): 528087

約数列:

[1, 3, 31, 79, 93, 179, 237, 537, 2449, 5549, 7347, 14141, 16647, 42423, 438371, 1315113]

約数ペア:

[(1, 1315113), (3, 438371), (31, 42423), (79, 16647), (93, 14141), (179, 7347), (237, 5549), (537, 2449)]