288882021

素因数分解:

$3^1\times {\mathrm{29}}^1\times {\mathrm{233}}^1\times {\mathrm{14251}}^1$

素因数の和:14516

約数の個数: 16

約数和(自身を含む): 400196160

約数和(自身を除く): 111314139

約数列:

[1, 3, 29, 87, 233, 699, 6757, 14251, 20271, 42753, 413279, 1239837, 3320483, 9961449, 96294007, 288882021]

約数ペア:

[(1, 288882021), (3, 96294007), (29, 9961449), (87, 3320483), (233, 1239837), (699, 413279), (6757, 42753), (14251, 20271)]