171380916

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{680083}}^1$

素因数の和:680100

約数の個数: 36

約数和(自身を含む): 495101152

約数和(自身を除く): 323720236

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 84, 126, 252, 680083, 1360166, 2040249, 2720332, 4080498, 4760581, 6120747, 8160996, 9521162, 12241494, 14281743, 19042324, 24482988, 28563486, 42845229, 57126972, 85690458, 171380916]

約数ペア:

[(1, 171380916), (2, 85690458), (3, 57126972), (4, 42845229), (6, 28563486), (7, 24482988), (9, 19042324), (12, 14281743), (14, 12241494), (18, 9521162), (21, 8160996), (28, 6120747), (36, 4760581), (42, 4080498), (63, 2720332), (84, 2040249), (126, 1360166), (252, 680083)]