486595089

素因数分解:

$3^2\times {\mathrm{29}}^1\times {\mathrm{47}}^1\times {\mathrm{39667}}^1$

素因数の和:39749

約数の個数: 24

約数和(自身を含む): 742584960

約数和(自身を除く): 255989871

約数列:

[1, 3, 9, 29, 47, 87, 141, 261, 423, 1363, 4089, 12267, 39667, 119001, 357003, 1150343, 1864349, 3451029, 5593047, 10353087, 16779141, 54066121, 162198363, 486595089]

約数ペア:

[(1, 486595089), (3, 162198363), (9, 54066121), (29, 16779141), (47, 10353087), (87, 5593047), (141, 3451029), (261, 1864349), (423, 1150343), (1363, 357003), (4089, 119001), (12267, 39667)]