21079249132068

素因数分解:

$2^2\times 3^2\times {\mathrm{585534698113}}^1$

素因数の和:585534698123

約数の個数: 18

約数和(自身を含む): 53283657528374

約数和(自身を除く): 32204408396306

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 585534698113, 1171069396226, 1756604094339, 2342138792452, 3513208188678, 5269812283017, 7026416377356, 10539624566034, 21079249132068]

約数ペア:

[(1, 21079249132068), (2, 10539624566034), (3, 7026416377356), (4, 5269812283017), (6, 3513208188678), (9, 2342138792452), (12, 1756604094339), (18, 1171069396226), (36, 585534698113)]