27900678

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{107}}^1\times {\mathrm{3343}}^1$

素因数の和:3468

約数の個数: 32

約数和(自身を含む): 60673536

約数和(自身を除く): 32772858

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 107, 214, 321, 642, 1391, 2782, 3343, 4173, 6686, 8346, 10029, 20058, 43459, 86918, 130377, 260754, 357701, 715402, 1073103, 2146206, 4650113, 9300226, 13950339, 27900678]

約数ペア:

[(1, 27900678), (2, 13950339), (3, 9300226), (6, 4650113), (13, 2146206), (26, 1073103), (39, 715402), (78, 357701), (107, 260754), (214, 130377), (321, 86918), (642, 43459), (1391, 20058), (2782, 10029), (3343, 8346), (4173, 6686)]