12753591

素因数分解:

$3^1\times {\mathrm{29}}^1\times {\mathrm{47}}^1\times {\mathrm{3119}}^1$

素因数の和:3198

約数の個数: 16

約数和(自身を含む): 17971200

約数和(自身を除く): 5217609

約数列:

[1, 3, 29, 47, 87, 141, 1363, 3119, 4089, 9357, 90451, 146593, 271353, 439779, 4251197, 12753591]

約数ペア:

[(1, 12753591), (3, 4251197), (29, 439779), (47, 271353), (87, 146593), (141, 90451), (1363, 9357), (3119, 4089)]