168533073

素因数分解:

$3^2\times {\mathrm{67}}^1\times {\mathrm{269}}^1\times {\mathrm{1039}}^1$

素因数の和:1381

約数の個数: 24

約数和(自身を含む): 248227200

約数和(自身を除く): 79694127

約数列:

[1, 3, 9, 67, 201, 269, 603, 807, 1039, 2421, 3117, 9351, 18023, 54069, 69613, 162207, 208839, 279491, 626517, 838473, 2515419, 18725897, 56177691, 168533073]

約数ペア:

[(1, 168533073), (3, 56177691), (9, 18725897), (67, 2515419), (201, 838473), (269, 626517), (603, 279491), (807, 208839), (1039, 162207), (2421, 69613), (3117, 54069), (9351, 18023)]