201749463

素因数分解:

$3^2\times {\mathrm{107}}^1\times {\mathrm{383}}^1\times {\mathrm{547}}^1$

素因数の和:1043

約数の個数: 24

約数和(自身を含む): 295446528

約数和(自身を除く): 93697065

約数列:

[1, 3, 9, 107, 321, 383, 547, 963, 1149, 1641, 3447, 4923, 40981, 58529, 122943, 175587, 209501, 368829, 526761, 628503, 1885509, 22416607, 67249821, 201749463]

約数ペア:

[(1, 201749463), (3, 67249821), (9, 22416607), (107, 1885509), (321, 628503), (383, 526761), (547, 368829), (963, 209501), (1149, 175587), (1641, 122943), (3447, 58529), (4923, 40981)]