421133955

素因数分解:

$3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{134333}}^1$

素因数の和:134371

約数の個数: 32

約数和(自身を含む): 773763840

約数和(自身を除く): 352629885

約数列:

[1, 3, 5, 11, 15, 19, 33, 55, 57, 95, 165, 209, 285, 627, 1045, 3135, 134333, 402999, 671665, 1477663, 2014995, 2552327, 4432989, 7388315, 7656981, 12761635, 22164945, 28075597, 38284905, 84226791, 140377985, 421133955]

約数ペア:

[(1, 421133955), (3, 140377985), (5, 84226791), (11, 38284905), (15, 28075597), (19, 22164945), (33, 12761635), (55, 7656981), (57, 7388315), (95, 4432989), (165, 2552327), (209, 2014995), (285, 1477663), (627, 671665), (1045, 402999), (3135, 134333)]