220129311

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{113}}^1\times {\mathrm{38197}}^1$

素因数の和:38330

約数の個数: 16

約数和(自身を含む): 313529184

約数和(自身を除く): 93399873

約数列:

[1, 3, 17, 51, 113, 339, 1921, 5763, 38197, 114591, 649349, 1948047, 4316261, 12948783, 73376437, 220129311]

約数ペア:

[(1, 220129311), (3, 73376437), (17, 12948783), (51, 4316261), (113, 1948047), (339, 649349), (1921, 114591), (5763, 38197)]