12663453

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{22573}}^1$

素因数の和:22604

約数の個数: 16

約数和(自身を含む): 19503936

約数和(自身を除く): 6840483

約数列:

[1, 3, 11, 17, 33, 51, 187, 561, 22573, 67719, 248303, 383741, 744909, 1151223, 4221151, 12663453]

約数ペア:

[(1, 12663453), (3, 4221151), (11, 1151223), (17, 744909), (33, 383741), (51, 248303), (187, 67719), (561, 22573)]