1330353339

素因数分解:

$3^1\times 7^1\times {\mathrm{131}}^1\times {\mathrm{461}}^1\times {\mathrm{1049}}^1$

素因数の和:1651

約数の個数: 32

約数和(自身を含む): 2049062400

約数和(自身を除く): 718709061

約数列:

[1, 3, 7, 21, 131, 393, 461, 917, 1049, 1383, 2751, 3147, 3227, 7343, 9681, 22029, 60391, 137419, 181173, 412257, 422737, 483589, 961933, 1268211, 1450767, 2885799, 3385123, 10155369, 63350159, 190050477, 443451113, 1330353339]

約数ペア:

[(1, 1330353339), (3, 443451113), (7, 190050477), (21, 63350159), (131, 10155369), (393, 3385123), (461, 2885799), (917, 1450767), (1049, 1268211), (1383, 961933), (2751, 483589), (3147, 422737), (3227, 412257), (7343, 181173), (9681, 137419), (22029, 60391)]