6221145

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{179}}^1\times {\mathrm{331}}^1$

素因数の和:525

約数の個数: 32

約数和(自身を含む): 11473920

約数和(自身を除く): 5252775

約数列:

[1, 3, 5, 7, 15, 21, 35, 105, 179, 331, 537, 895, 993, 1253, 1655, 2317, 2685, 3759, 4965, 6265, 6951, 11585, 18795, 34755, 59249, 177747, 296245, 414743, 888735, 1244229, 2073715, 6221145]

約数ペア:

[(1, 6221145), (3, 2073715), (5, 1244229), (7, 888735), (15, 414743), (21, 296245), (35, 177747), (105, 59249), (179, 34755), (331, 18795), (537, 11585), (895, 6951), (993, 6265), (1253, 4965), (1655, 3759), (2317, 2685)]