201247539

素因数分解:

$3^1\times {\mathrm{23}}^1\times {\mathrm{479}}^1\times {\mathrm{6089}}^1$

素因数の和:6594

約数の個数: 16

約数和(自身を含む): 280627200

約数和(自身を除く): 79379661

約数列:

[1, 3, 23, 69, 479, 1437, 6089, 11017, 18267, 33051, 140047, 420141, 2916631, 8749893, 67082513, 201247539]

約数ペア:

[(1, 201247539), (3, 67082513), (23, 8749893), (69, 2916631), (479, 420141), (1437, 140047), (6089, 33051), (11017, 18267)]